AWSKendraFrontendService 2019-02-03
- Client: Aws\kendra\kendraClient
- Service ID: kendra
- Version: 2019-02-03
This page describes the parameters and results for the operations of the AWSKendraFrontendService (2019-02-03), and shows how to use the Aws\kendra\kendraClient object to call the described operations. This documentation is specific to the 2019-02-03 API version of the service.
Operation Summary
Each of the following operations can be created from a client using
$client->getCommand('CommandName'), where "CommandName" is the
name of one of the following operations. Note: a command is a value that
encapsulates an operation and the parameters used to create an HTTP request.
You can also create and send a command immediately using the magic methods
available on a client object: $client->commandName(/* parameters */).
You can send the command asynchronously (returning a promise) by appending the
word "Async" to the operation name: $client->commandNameAsync(/* parameters */).
- BatchDeleteDocument ( array $params = [] )
Removes one or more documents from an index.
- BatchPutDocument ( array $params = [] )
Adds one or more documents to an index.
- CreateDataSource ( array $params = [] )
Creates a data source that you use to with an Amazon Kendra index.
- CreateFaq ( array $params = [] )
Creates an new set of frequently asked question (FAQ) questions and answers.
- CreateIndex ( array $params = [] )
Creates a new Amazon Kendra index.
- DeleteDataSource ( array $params = [] )
Deletes an Amazon Kendra data source.
- DeleteFaq ( array $params = [] )
Removes an FAQ from an index.
- DeleteIndex ( array $params = [] )
Deletes an existing Amazon Kendra index.
- DescribeDataSource ( array $params = [] )
Gets information about a Amazon Kendra data source.
- DescribeFaq ( array $params = [] )
Gets information about an FAQ list.
- DescribeIndex ( array $params = [] )
Describes an existing Amazon Kendra index
- ListDataSourceSyncJobs ( array $params = [] )
Gets statistics about synchronizing Amazon Kendra with a data source.
- ListDataSources ( array $params = [] )
Lists the data sources that you have created.
- ListFaqs ( array $params = [] )
Gets a list of FAQ lists associated with an index.
- ListIndices ( array $params = [] )
Lists the Amazon Kendra indexes that you have created.
- ListTagsForResource ( array $params = [] )
Gets a list of tags associated with a specified resource.
- Query ( array $params = [] )
Searches an active index.
- StartDataSourceSyncJob ( array $params = [] )
Starts a synchronization job for a data source.
- StopDataSourceSyncJob ( array $params = [] )
Stops a running synchronization job.
- SubmitFeedback ( array $params = [] )
Enables you to provide feedback to Amazon Kendra to improve the performance of the service.
- TagResource ( array $params = [] )
Adds the specified tag to the specified index, FAQ, or data source resource.
- UntagResource ( array $params = [] )
Removes a tag from an index, FAQ, or a data source.
- UpdateDataSource ( array $params = [] )
Updates an existing Amazon Kendra data source.
- UpdateIndex ( array $params = [] )
Updates an existing Amazon Kendra index.
Paginators
Paginators handle automatically iterating over paginated API results. Paginators are associated with specific API operations, and they accept the parameters that the corresponding API operation accepts. You can get a paginator from a client class using getPaginator($paginatorName, $operationParameters). This client supports the following paginators:
Operations
BatchDeleteDocument
$result = $client->batchDeleteDocument([/* ... */]); $promise = $client->batchDeleteDocumentAsync([/* ... */]);
Removes one or more documents from an index. The documents must have been added with the BatchPutDocument operation.
The documents are deleted asynchronously. You can see the progress of the deletion by using AWS CloudWatch. Any error messages releated to the processing of the batch are sent to you CloudWatch log.
Parameter Syntax
$result = $client->batchDeleteDocument([
'DataSourceSyncJobMetricTarget' => [
'DataSourceId' => '<string>', // REQUIRED
'DataSourceSyncJobId' => '<string>', // REQUIRED
],
'DocumentIdList' => ['<string>', ...], // REQUIRED
'IndexId' => '<string>', // REQUIRED
]);
Parameter Details
Members
- DataSourceSyncJobMetricTarget
-
- Type: DataSourceSyncJobMetricTarget structure
Maps a particular data source sync job to a particular data source.
- DocumentIdList
-
- Required: Yes
- Type: Array of strings
One or more identifiers for documents to delete from the index.
- IndexId
-
- Required: Yes
- Type: string
The identifier of the index that contains the documents to delete.
Result Syntax
[
'FailedDocuments' => [
[
'ErrorCode' => 'InternalError|InvalidRequest',
'ErrorMessage' => '<string>',
'Id' => '<string>',
],
// ...
],
]
Result Details
Members
- FailedDocuments
-
- Type: Array of BatchDeleteDocumentResponseFailedDocument structures
A list of documents that could not be removed from the index. Each entry contains an error message that indicates why the document couldn't be removed from the index.
Errors
BatchPutDocument
$result = $client->batchPutDocument([/* ... */]); $promise = $client->batchPutDocumentAsync([/* ... */]);
Adds one or more documents to an index.
The BatchPutDocument operation enables you to ingest inline documents or a set of documents stored in an Amazon S3 bucket. Use this operation to ingest your text and unstructured text into an index, add custom attributes to the documents, and to attach an access control list to the documents added to the index.
The documents are indexed asynchronously. You can see the progress of the batch using AWS CloudWatch. Any error messages related to processing the batch are sent to your AWS CloudWatch log.
Parameter Syntax
$result = $client->batchPutDocument([
'Documents' => [ // REQUIRED
[
'AccessControlList' => [
[
'Access' => 'ALLOW|DENY', // REQUIRED
'Name' => '<string>', // REQUIRED
'Type' => 'USER|GROUP', // REQUIRED
],
// ...
],
'Attributes' => [
[
'Key' => '<string>', // REQUIRED
'Value' => [ // REQUIRED
'DateValue' => <integer || string || DateTime>,
'LongValue' => <integer>,
'StringListValue' => ['<string>', ...],
'StringValue' => '<string>',
],
],
// ...
],
'Blob' => <string || resource || Psr\Http\Message\StreamInterface>,
'ContentType' => 'PDF|HTML|MS_WORD|PLAIN_TEXT|PPT',
'Id' => '<string>', // REQUIRED
'S3Path' => [
'Bucket' => '<string>', // REQUIRED
'Key' => '<string>', // REQUIRED
],
'Title' => '<string>',
],
// ...
],
'IndexId' => '<string>', // REQUIRED
'RoleArn' => '<string>',
]);
Parameter Details
Members
- Documents
-
- Required: Yes
- Type: Array of Document structures
One or more documents to add to the index.
Documents have the following file size limits.
-
5 MB total size for inline documents
-
50 MB total size for files from an S3 bucket
-
5 MB extracted text for any file
For more information about file size and transaction per second quotas, see Quotas.
- IndexId
-
- Required: Yes
- Type: string
The identifier of the index to add the documents to. You need to create the index first using the CreateIndex operation.
- RoleArn
-
- Type: string
The Amazon Resource Name (ARN) of a role that is allowed to run the
BatchPutDocumentoperation. For more information, see IAM Roles for Amazon Kendra.
Result Syntax
[
'FailedDocuments' => [
[
'ErrorCode' => 'InternalError|InvalidRequest',
'ErrorMessage' => '<string>',
'Id' => '<string>',
],
// ...
],
]
Result Details
Members
- FailedDocuments
-
- Type: Array of BatchPutDocumentResponseFailedDocument structures
A list of documents that were not added to the index because the document failed a validation check. Each document contains an error message that indicates why the document couldn't be added to the index.
If there was an error adding a document to an index the error is reported in your AWS CloudWatch log. For more information, see Monitoring Amazon Kendra with Amazon CloudWatch Logs
Errors
CreateDataSource
$result = $client->createDataSource([/* ... */]); $promise = $client->createDataSourceAsync([/* ... */]);
Creates a data source that you use to with an Amazon Kendra index.
You specify a name, connector type and description for your data source. You can choose between an S3 connector, a SharePoint Online connector, and a database connector.
You also specify configuration information such as document metadata (author, source URI, and so on) and user context information.
CreateDataSource is a synchronous operation. The operation returns 200 if the data source was successfully created. Otherwise, an exception is raised.
Parameter Syntax
$result = $client->createDataSource([
'Configuration' => [ // REQUIRED
'DatabaseConfiguration' => [
'AclConfiguration' => [
'AllowedGroupsColumnName' => '<string>', // REQUIRED
],
'ColumnConfiguration' => [ // REQUIRED
'ChangeDetectingColumns' => ['<string>', ...], // REQUIRED
'DocumentDataColumnName' => '<string>', // REQUIRED
'DocumentIdColumnName' => '<string>', // REQUIRED
'DocumentTitleColumnName' => '<string>',
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>', // REQUIRED
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>', // REQUIRED
],
// ...
],
],
'ConnectionConfiguration' => [ // REQUIRED
'DatabaseHost' => '<string>', // REQUIRED
'DatabaseName' => '<string>', // REQUIRED
'DatabasePort' => <integer>, // REQUIRED
'SecretArn' => '<string>', // REQUIRED
'TableName' => '<string>', // REQUIRED
],
'DatabaseEngineType' => 'RDS_AURORA_MYSQL|RDS_AURORA_POSTGRESQL|RDS_MYSQL|RDS_POSTGRESQL', // REQUIRED
'VpcConfiguration' => [
'SecurityGroupIds' => ['<string>', ...], // REQUIRED
'SubnetIds' => ['<string>', ...], // REQUIRED
],
],
'OneDriveConfiguration' => [
'ExclusionPatterns' => ['<string>', ...],
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>', // REQUIRED
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>', // REQUIRED
],
// ...
],
'InclusionPatterns' => ['<string>', ...],
'OneDriveUsers' => [ // REQUIRED
'OneDriveUserList' => ['<string>', ...],
'OneDriveUserS3Path' => [
'Bucket' => '<string>', // REQUIRED
'Key' => '<string>', // REQUIRED
],
],
'SecretArn' => '<string>', // REQUIRED
'TenantDomain' => '<string>', // REQUIRED
],
'S3Configuration' => [
'AccessControlListConfiguration' => [
'KeyPath' => '<string>',
],
'BucketName' => '<string>', // REQUIRED
'DocumentsMetadataConfiguration' => [
'S3Prefix' => '<string>',
],
'ExclusionPatterns' => ['<string>', ...],
'InclusionPrefixes' => ['<string>', ...],
],
'SalesforceConfiguration' => [
'ChatterFeedConfiguration' => [
'DocumentDataFieldName' => '<string>', // REQUIRED
'DocumentTitleFieldName' => '<string>',
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>', // REQUIRED
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>', // REQUIRED
],
// ...
],
'IncludeFilterTypes' => ['<string>', ...],
],
'CrawlAttachments' => true || false,
'ExcludeAttachmentFilePatterns' => ['<string>', ...],
'IncludeAttachmentFilePatterns' => ['<string>', ...],
'KnowledgeArticleConfiguration' => [
'CustomKnowledgeArticleTypeConfigurations' => [
[
'DocumentDataFieldName' => '<string>', // REQUIRED
'DocumentTitleFieldName' => '<string>',
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>', // REQUIRED
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>', // REQUIRED
],
// ...
],
'Name' => '<string>', // REQUIRED
],
// ...
],
'IncludedStates' => ['<string>', ...], // REQUIRED
'StandardKnowledgeArticleTypeConfiguration' => [
'DocumentDataFieldName' => '<string>', // REQUIRED
'DocumentTitleFieldName' => '<string>',
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>', // REQUIRED
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>', // REQUIRED
],
// ...
],
],
],
'SecretArn' => '<string>', // REQUIRED
'ServerUrl' => '<string>', // REQUIRED
'StandardObjectAttachmentConfiguration' => [
'DocumentTitleFieldName' => '<string>',
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>', // REQUIRED
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>', // REQUIRED
],
// ...
],
],
'StandardObjectConfigurations' => [
[
'DocumentDataFieldName' => '<string>', // REQUIRED
'DocumentTitleFieldName' => '<string>',
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>', // REQUIRED
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>', // REQUIRED
],
// ...
],
'Name' => 'ACCOUNT|CAMPAIGN|CASE|CONTACT|CONTRACT|DOCUMENT|GROUP|IDEA|LEAD|OPPORTUNITY|PARTNER|PRICEBOOK|PRODUCT|PROFILE|SOLUTION|TASK|USER', // REQUIRED
],
// ...
],
],
'ServiceNowConfiguration' => [
'HostUrl' => '<string>', // REQUIRED
'KnowledgeArticleConfiguration' => [
'CrawlAttachments' => true || false,
'DocumentDataFieldName' => '<string>', // REQUIRED
'DocumentTitleFieldName' => '<string>',
'ExcludeAttachmentFilePatterns' => ['<string>', ...],
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>', // REQUIRED
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>', // REQUIRED
],
// ...
],
'IncludeAttachmentFilePatterns' => ['<string>', ...],
],
'SecretArn' => '<string>', // REQUIRED
'ServiceCatalogConfiguration' => [
'CrawlAttachments' => true || false,
'DocumentDataFieldName' => '<string>', // REQUIRED
'DocumentTitleFieldName' => '<string>',
'ExcludeAttachmentFilePatterns' => ['<string>', ...],
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>', // REQUIRED
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>', // REQUIRED
],
// ...
],
'IncludeAttachmentFilePatterns' => ['<string>', ...],
],
'ServiceNowBuildVersion' => 'LONDON|OTHERS', // REQUIRED
],
'SharePointConfiguration' => [
'CrawlAttachments' => true || false,
'DocumentTitleFieldName' => '<string>',
'ExclusionPatterns' => ['<string>', ...],
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>', // REQUIRED
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>', // REQUIRED
],
// ...
],
'InclusionPatterns' => ['<string>', ...],
'SecretArn' => '<string>', // REQUIRED
'SharePointVersion' => 'SHAREPOINT_ONLINE', // REQUIRED
'Urls' => ['<string>', ...], // REQUIRED
'UseChangeLog' => true || false,
'VpcConfiguration' => [
'SecurityGroupIds' => ['<string>', ...], // REQUIRED
'SubnetIds' => ['<string>', ...], // REQUIRED
],
],
],
'Description' => '<string>',
'IndexId' => '<string>', // REQUIRED
'Name' => '<string>', // REQUIRED
'RoleArn' => '<string>', // REQUIRED
'Schedule' => '<string>',
'Tags' => [
[
'Key' => '<string>', // REQUIRED
'Value' => '<string>', // REQUIRED
],
// ...
],
'Type' => 'S3|SHAREPOINT|DATABASE|SALESFORCE|ONEDRIVE|SERVICENOW', // REQUIRED
]);
Parameter Details
Members
- Configuration
-
- Required: Yes
- Type: DataSourceConfiguration structure
The connector configuration information that is required to access the repository.
- Description
-
- Type: string
A description for the data source.
- IndexId
-
- Required: Yes
- Type: string
The identifier of the index that should be associated with this data source.
- Name
-
- Required: Yes
- Type: string
A unique name for the data source. A data source name can't be changed without deleting and recreating the data source.
- RoleArn
-
- Required: Yes
- Type: string
The Amazon Resource Name (ARN) of a role with permission to access the data source. For more information, see IAM Roles for Amazon Kendra.
- Schedule
-
- Type: string
Sets the frequency that Amazon Kendra will check the documents in your repository and update the index. If you don't set a schedule Amazon Kendra will not periodically update the index. You can call the
StartDataSourceSyncJoboperation to update the index. - Tags
-
- Type: Array of Tag structures
A list of key-value pairs that identify the data source. You can use the tags to identify and organize your resources and to control access to resources.
- Type
-
- Required: Yes
- Type: string
The type of repository that contains the data source.
Result Syntax
[
'Id' => '<string>',
]
Result Details
Errors
CreateFaq
$result = $client->createFaq([/* ... */]); $promise = $client->createFaqAsync([/* ... */]);
Creates an new set of frequently asked question (FAQ) questions and answers.
Parameter Syntax
$result = $client->createFaq([
'Description' => '<string>',
'IndexId' => '<string>', // REQUIRED
'Name' => '<string>', // REQUIRED
'RoleArn' => '<string>', // REQUIRED
'S3Path' => [ // REQUIRED
'Bucket' => '<string>', // REQUIRED
'Key' => '<string>', // REQUIRED
],
'Tags' => [
[
'Key' => '<string>', // REQUIRED
'Value' => '<string>', // REQUIRED
],
// ...
],
]);
Parameter Details
Members
- Description
-
- Type: string
A description of the FAQ.
- IndexId
-
- Required: Yes
- Type: string
The identifier of the index that contains the FAQ.
- Name
-
- Required: Yes
- Type: string
The name that should be associated with the FAQ.
- RoleArn
-
- Required: Yes
- Type: string
The Amazon Resource Name (ARN) of a role with permission to access the S3 bucket that contains the FAQs. For more information, see IAM Roles for Amazon Kendra.
- S3Path
-
- Required: Yes
- Type: S3Path structure
The S3 location of the FAQ input data.
- Tags
-
- Type: Array of Tag structures
A list of key-value pairs that identify the FAQ. You can use the tags to identify and organize your resources and to control access to resources.
Result Syntax
[
'Id' => '<string>',
]
Result Details
Errors
CreateIndex
$result = $client->createIndex([/* ... */]); $promise = $client->createIndexAsync([/* ... */]);
Creates a new Amazon Kendra index. Index creation is an asynchronous operation. To determine if index creation has completed, check the Status field returned from a call to . The Status field is set to ACTIVE when the index is ready to use.
Once the index is active you can index your documents using the operation or using one of the supported data sources.
Parameter Syntax
$result = $client->createIndex([
'ClientToken' => '<string>',
'Description' => '<string>',
'Edition' => 'DEVELOPER_EDITION|ENTERPRISE_EDITION',
'Name' => '<string>', // REQUIRED
'RoleArn' => '<string>', // REQUIRED
'ServerSideEncryptionConfiguration' => [
'KmsKeyId' => '<string>',
],
'Tags' => [
[
'Key' => '<string>', // REQUIRED
'Value' => '<string>', // REQUIRED
],
// ...
],
]);
Parameter Details
Members
- ClientToken
-
- Type: string
A token that you provide to identify the request to create an index. Multiple calls to the
CreateIndexoperation with the same client token will create only one index.” - Description
-
- Type: string
A description for the index.
- Edition
-
- Type: string
The Amazon Kendra edition to use for the index. Choose
DEVELOPER_EDITIONfor indexes intended for development, testing, or proof of concept. UseENTERPRISE_EDITIONfor your production databases. Once you set the edition for an index, it can't be changed. - Name
-
- Required: Yes
- Type: string
The name for the new index.
- RoleArn
-
- Required: Yes
- Type: string
An IAM role that gives Amazon Kendra permissions to access your Amazon CloudWatch logs and metrics. This is also the role used when you use the
BatchPutDocumentoperation to index documents from an Amazon S3 bucket. - ServerSideEncryptionConfiguration
-
- Type: ServerSideEncryptionConfiguration structure
The identifier of the AWS KMS customer managed key (CMK) to use to encrypt data indexed by Amazon Kendra. Amazon Kendra doesn't support asymmetric CMKs.
- Tags
-
- Type: Array of Tag structures
A list of key-value pairs that identify the index. You can use the tags to identify and organize your resources and to control access to resources.
Result Syntax
[
'Id' => '<string>',
]
Result Details
Members
Errors
DeleteDataSource
$result = $client->deleteDataSource([/* ... */]); $promise = $client->deleteDataSourceAsync([/* ... */]);
Deletes an Amazon Kendra data source. An exception is not thrown if the data source is already being deleted. While the data source is being deleted, the Status field returned by a call to the operation is set to DELETING. For more information, see Deleting Data Sources.
Parameter Syntax
$result = $client->deleteDataSource([
'Id' => '<string>', // REQUIRED
'IndexId' => '<string>', // REQUIRED
]);
Parameter Details
Members
Result Syntax
[]
Result Details
Errors
DeleteFaq
$result = $client->deleteFaq([/* ... */]); $promise = $client->deleteFaqAsync([/* ... */]);
Removes an FAQ from an index.
Parameter Syntax
$result = $client->deleteFaq([
'Id' => '<string>', // REQUIRED
'IndexId' => '<string>', // REQUIRED
]);
Parameter Details
Members
Result Syntax
[]
Result Details
Errors
DeleteIndex
$result = $client->deleteIndex([/* ... */]); $promise = $client->deleteIndexAsync([/* ... */]);
Deletes an existing Amazon Kendra index. An exception is not thrown if the index is already being deleted. While the index is being deleted, the Status field returned by a call to the DescribeIndex operation is set to DELETING.
Parameter Syntax
$result = $client->deleteIndex([
'Id' => '<string>', // REQUIRED
]);
Parameter Details
Result Syntax
[]
Result Details
Errors
DescribeDataSource
$result = $client->describeDataSource([/* ... */]); $promise = $client->describeDataSourceAsync([/* ... */]);
Gets information about a Amazon Kendra data source.
Parameter Syntax
$result = $client->describeDataSource([
'Id' => '<string>', // REQUIRED
'IndexId' => '<string>', // REQUIRED
]);
Parameter Details
Members
Result Syntax
[
'Configuration' => [
'DatabaseConfiguration' => [
'AclConfiguration' => [
'AllowedGroupsColumnName' => '<string>',
],
'ColumnConfiguration' => [
'ChangeDetectingColumns' => ['<string>', ...],
'DocumentDataColumnName' => '<string>',
'DocumentIdColumnName' => '<string>',
'DocumentTitleColumnName' => '<string>',
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>',
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>',
],
// ...
],
],
'ConnectionConfiguration' => [
'DatabaseHost' => '<string>',
'DatabaseName' => '<string>',
'DatabasePort' => <integer>,
'SecretArn' => '<string>',
'TableName' => '<string>',
],
'DatabaseEngineType' => 'RDS_AURORA_MYSQL|RDS_AURORA_POSTGRESQL|RDS_MYSQL|RDS_POSTGRESQL',
'VpcConfiguration' => [
'SecurityGroupIds' => ['<string>', ...],
'SubnetIds' => ['<string>', ...],
],
],
'OneDriveConfiguration' => [
'ExclusionPatterns' => ['<string>', ...],
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>',
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>',
],
// ...
],
'InclusionPatterns' => ['<string>', ...],
'OneDriveUsers' => [
'OneDriveUserList' => ['<string>', ...],
'OneDriveUserS3Path' => [
'Bucket' => '<string>',
'Key' => '<string>',
],
],
'SecretArn' => '<string>',
'TenantDomain' => '<string>',
],
'S3Configuration' => [
'AccessControlListConfiguration' => [
'KeyPath' => '<string>',
],
'BucketName' => '<string>',
'DocumentsMetadataConfiguration' => [
'S3Prefix' => '<string>',
],
'ExclusionPatterns' => ['<string>', ...],
'InclusionPrefixes' => ['<string>', ...],
],
'SalesforceConfiguration' => [
'ChatterFeedConfiguration' => [
'DocumentDataFieldName' => '<string>',
'DocumentTitleFieldName' => '<string>',
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>',
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>',
],
// ...
],
'IncludeFilterTypes' => ['<string>', ...],
],
'CrawlAttachments' => true || false,
'ExcludeAttachmentFilePatterns' => ['<string>', ...],
'IncludeAttachmentFilePatterns' => ['<string>', ...],
'KnowledgeArticleConfiguration' => [
'CustomKnowledgeArticleTypeConfigurations' => [
[
'DocumentDataFieldName' => '<string>',
'DocumentTitleFieldName' => '<string>',
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>',
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>',
],
// ...
],
'Name' => '<string>',
],
// ...
],
'IncludedStates' => ['<string>', ...],
'StandardKnowledgeArticleTypeConfiguration' => [
'DocumentDataFieldName' => '<string>',
'DocumentTitleFieldName' => '<string>',
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>',
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>',
],
// ...
],
],
],
'SecretArn' => '<string>',
'ServerUrl' => '<string>',
'StandardObjectAttachmentConfiguration' => [
'DocumentTitleFieldName' => '<string>',
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>',
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>',
],
// ...
],
],
'StandardObjectConfigurations' => [
[
'DocumentDataFieldName' => '<string>',
'DocumentTitleFieldName' => '<string>',
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>',
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>',
],
// ...
],
'Name' => 'ACCOUNT|CAMPAIGN|CASE|CONTACT|CONTRACT|DOCUMENT|GROUP|IDEA|LEAD|OPPORTUNITY|PARTNER|PRICEBOOK|PRODUCT|PROFILE|SOLUTION|TASK|USER',
],
// ...
],
],
'ServiceNowConfiguration' => [
'HostUrl' => '<string>',
'KnowledgeArticleConfiguration' => [
'CrawlAttachments' => true || false,
'DocumentDataFieldName' => '<string>',
'DocumentTitleFieldName' => '<string>',
'ExcludeAttachmentFilePatterns' => ['<string>', ...],
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>',
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>',
],
// ...
],
'IncludeAttachmentFilePatterns' => ['<string>', ...],
],
'SecretArn' => '<string>',
'ServiceCatalogConfiguration' => [
'CrawlAttachments' => true || false,
'DocumentDataFieldName' => '<string>',
'DocumentTitleFieldName' => '<string>',
'ExcludeAttachmentFilePatterns' => ['<string>', ...],
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>',
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>',
],
// ...
],
'IncludeAttachmentFilePatterns' => ['<string>', ...],
],
'ServiceNowBuildVersion' => 'LONDON|OTHERS',
],
'SharePointConfiguration' => [
'CrawlAttachments' => true || false,
'DocumentTitleFieldName' => '<string>',
'ExclusionPatterns' => ['<string>', ...],
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>',
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>',
],
// ...
],
'InclusionPatterns' => ['<string>', ...],
'SecretArn' => '<string>',
'SharePointVersion' => 'SHAREPOINT_ONLINE',
'Urls' => ['<string>', ...],
'UseChangeLog' => true || false,
'VpcConfiguration' => [
'SecurityGroupIds' => ['<string>', ...],
'SubnetIds' => ['<string>', ...],
],
],
],
'CreatedAt' => <DateTime>,
'Description' => '<string>',
'ErrorMessage' => '<string>',
'Id' => '<string>',
'IndexId' => '<string>',
'Name' => '<string>',
'RoleArn' => '<string>',
'Schedule' => '<string>',
'Status' => 'CREATING|DELETING|FAILED|UPDATING|ACTIVE',
'Type' => 'S3|SHAREPOINT|DATABASE|SALESFORCE|ONEDRIVE|SERVICENOW',
'UpdatedAt' => <DateTime>,
]
Result Details
Members
- Configuration
-
- Type: DataSourceConfiguration structure
Information that describes where the data source is located and how the data source is configured. The specific information in the description depends on the data source provider.
- CreatedAt
-
- Type: timestamp (string|DateTime or anything parsable by strtotime)
The Unix timestamp of when the data source was created.
- Description
-
- Type: string
The description of the data source.
- ErrorMessage
-
- Type: string
When the
Statusfield value isFAILED, theErrorMessagefield contains a description of the error that caused the data source to fail. - Id
-
- Type: string
The identifier of the data source.
- IndexId
-
- Type: string
The identifier of the index that contains the data source.
- Name
-
- Type: string
The name that you gave the data source when it was created.
- RoleArn
-
- Type: string
The Amazon Resource Name (ARN) of the role that enables the data source to access its resources.
- Schedule
-
- Type: string
The schedule that Amazon Kendra will update the data source.
- Status
-
- Type: string
The current status of the data source. When the status is
ACTIVEthe data source is ready to use. When the status isFAILED, theErrorMessagefield contains the reason that the data source failed. - Type
-
- Type: string
The type of the data source.
- UpdatedAt
-
- Type: timestamp (string|DateTime or anything parsable by strtotime)
The Unix timestamp of when the data source was last updated.
Errors
DescribeFaq
$result = $client->describeFaq([/* ... */]); $promise = $client->describeFaqAsync([/* ... */]);
Gets information about an FAQ list.
Parameter Syntax
$result = $client->describeFaq([
'Id' => '<string>', // REQUIRED
'IndexId' => '<string>', // REQUIRED
]);
Parameter Details
Members
Result Syntax
[
'CreatedAt' => <DateTime>,
'Description' => '<string>',
'ErrorMessage' => '<string>',
'Id' => '<string>',
'IndexId' => '<string>',
'Name' => '<string>',
'RoleArn' => '<string>',
'S3Path' => [
'Bucket' => '<string>',
'Key' => '<string>',
],
'Status' => 'CREATING|UPDATING|ACTIVE|DELETING|FAILED',
'UpdatedAt' => <DateTime>,
]
Result Details
Members
- CreatedAt
-
- Type: timestamp (string|DateTime or anything parsable by strtotime)
The date and time that the FAQ was created.
- Description
-
- Type: string
The description of the FAQ that you provided when it was created.
- ErrorMessage
-
- Type: string
If the
Statusfield isFAILED, theErrorMessagefield contains the reason why the FAQ failed. - Id
-
- Type: string
The identifier of the FAQ.
- IndexId
-
- Type: string
The identifier of the index that contains the FAQ.
- Name
-
- Type: string
The name that you gave the FAQ when it was created.
- RoleArn
-
- Type: string
The Amazon Resource Name (ARN) of the role that provides access to the S3 bucket containing the input files for the FAQ.
- S3Path
-
- Type: S3Path structure
Information required to find a specific file in an Amazon S3 bucket.
- Status
-
- Type: string
The status of the FAQ. It is ready to use when the status is
ACTIVE. - UpdatedAt
-
- Type: timestamp (string|DateTime or anything parsable by strtotime)
The date and time that the FAQ was last updated.
Errors
DescribeIndex
$result = $client->describeIndex([/* ... */]); $promise = $client->describeIndexAsync([/* ... */]);
Describes an existing Amazon Kendra index
Parameter Syntax
$result = $client->describeIndex([
'Id' => '<string>', // REQUIRED
]);
Parameter Details
Result Syntax
[
'CapacityUnits' => [
'QueryCapacityUnits' => <integer>,
'StorageCapacityUnits' => <integer>,
],
'CreatedAt' => <DateTime>,
'Description' => '<string>',
'DocumentMetadataConfigurations' => [
[
'Name' => '<string>',
'Relevance' => [
'Duration' => '<string>',
'Freshness' => true || false,
'Importance' => <integer>,
'RankOrder' => 'ASCENDING|DESCENDING',
'ValueImportanceMap' => [<integer>, ...],
],
'Search' => [
'Displayable' => true || false,
'Facetable' => true || false,
'Searchable' => true || false,
],
'Type' => 'STRING_VALUE|STRING_LIST_VALUE|LONG_VALUE|DATE_VALUE',
],
// ...
],
'Edition' => 'DEVELOPER_EDITION|ENTERPRISE_EDITION',
'ErrorMessage' => '<string>',
'Id' => '<string>',
'IndexStatistics' => [
'FaqStatistics' => [
'IndexedQuestionAnswersCount' => <integer>,
],
'TextDocumentStatistics' => [
'IndexedTextBytes' => <integer>,
'IndexedTextDocumentsCount' => <integer>,
],
],
'Name' => '<string>',
'RoleArn' => '<string>',
'ServerSideEncryptionConfiguration' => [
'KmsKeyId' => '<string>',
],
'Status' => 'CREATING|ACTIVE|DELETING|FAILED|UPDATING|SYSTEM_UPDATING',
'UpdatedAt' => <DateTime>,
]
Result Details
Members
- CapacityUnits
-
- Type: CapacityUnitsConfiguration structure
For enterprise edtion indexes, you can choose to use additional capacity to meet the needs of your application. This contains the capacity units used for the index. A 0 for the query capacity or the storage capacity indicates that the index is using the default capacity for the index.
- CreatedAt
-
- Type: timestamp (string|DateTime or anything parsable by strtotime)
The Unix datetime that the index was created.
- Description
-
- Type: string
The description of the index.
- DocumentMetadataConfigurations
-
- Type: Array of DocumentMetadataConfiguration structures
Configuration settings for any metadata applied to the documents in the index.
- Edition
-
- Type: string
The Amazon Kendra edition used for the index. You decide the edition when you create the index.
- ErrorMessage
-
- Type: string
When th e
Statusfield value isFAILED, theErrorMessagefield contains a message that explains why. - Id
-
- Type: string
the name of the index.
- IndexStatistics
-
- Type: IndexStatistics structure
Provides information about the number of FAQ questions and answers and the number of text documents indexed.
- Name
-
- Type: string
The name of the index.
- RoleArn
-
- Type: string
The Amazon Resource Name (ARN) of the IAM role that gives Amazon Kendra permission to write to your Amazon Cloudwatch logs.
- ServerSideEncryptionConfiguration
-
- Type: ServerSideEncryptionConfiguration structure
The identifier of the AWS KMS customer master key (CMK) used to encrypt your data. Amazon Kendra doesn't support asymmetric CMKs.
- Status
-
- Type: string
The current status of the index. When the value is
ACTIVE, the index is ready for use. If theStatusfield value isFAILED, theErrorMessagefield contains a message that explains why. - UpdatedAt
-
- Type: timestamp (string|DateTime or anything parsable by strtotime)
The Unix datetime that the index was last updated.
Errors
ListDataSourceSyncJobs
$result = $client->listDataSourceSyncJobs([/* ... */]); $promise = $client->listDataSourceSyncJobsAsync([/* ... */]);
Gets statistics about synchronizing Amazon Kendra with a data source.
Parameter Syntax
$result = $client->listDataSourceSyncJobs([
'Id' => '<string>', // REQUIRED
'IndexId' => '<string>', // REQUIRED
'MaxResults' => <integer>,
'NextToken' => '<string>',
'StartTimeFilter' => [
'EndTime' => <integer || string || DateTime>,
'StartTime' => <integer || string || DateTime>,
],
'StatusFilter' => 'FAILED|SUCCEEDED|SYNCING|INCOMPLETE|STOPPING|ABORTED|SYNCING_INDEXING',
]);
Parameter Details
Members
- Id
-
- Required: Yes
- Type: string
The identifier of the data source.
- IndexId
-
- Required: Yes
- Type: string
The identifier of the index that contains the data source.
- MaxResults
-
- Type: int
The maximum number of synchronization jobs to return in the response. If there are fewer results in the list, this response contains only the actual results.
- NextToken
-
- Type: string
If the result of the previous request to
GetDataSourceSyncJobHistorywas truncated, include theNextTokento fetch the next set of jobs. - StartTimeFilter
-
- Type: TimeRange structure
When specified, the synchronization jobs returned in the list are limited to jobs between the specified dates.
- StatusFilter
-
- Type: string
When specified, only returns synchronization jobs with the
Statusfield equal to the specified status.
Result Syntax
[
'History' => [
[
'DataSourceErrorCode' => '<string>',
'EndTime' => <DateTime>,
'ErrorCode' => 'InternalError|InvalidRequest',
'ErrorMessage' => '<string>',
'ExecutionId' => '<string>',
'Metrics' => [
'DocumentsAdded' => '<string>',
'DocumentsDeleted' => '<string>',
'DocumentsFailed' => '<string>',
'DocumentsModified' => '<string>',
'DocumentsScanned' => '<string>',
],
'StartTime' => <DateTime>,
'Status' => 'FAILED|SUCCEEDED|SYNCING|INCOMPLETE|STOPPING|ABORTED|SYNCING_INDEXING',
],
// ...
],
'NextToken' => '<string>',
]
Result Details
Members
- History
-
- Type: Array of DataSourceSyncJob structures
A history of synchronization jobs for the data source.
- NextToken
-
- Type: string
The
GetDataSourceSyncJobHistoryoperation returns a page of vocabularies at a time. The maximum size of the page is set by theMaxResultsparameter. If there are more jobs in the list than the page size, Amazon Kendra returns the NextPage token. Include the token in the next request to theGetDataSourceSyncJobHistoryoperation to return in the next page of jobs.
Errors
ListDataSources
$result = $client->listDataSources([/* ... */]); $promise = $client->listDataSourcesAsync([/* ... */]);
Lists the data sources that you have created.
Parameter Syntax
$result = $client->listDataSources([
'IndexId' => '<string>', // REQUIRED
'MaxResults' => <integer>,
'NextToken' => '<string>',
]);
Parameter Details
Members
- IndexId
-
- Required: Yes
- Type: string
The identifier of the index that contains the data source.
- MaxResults
-
- Type: int
The maximum number of data sources to return.
- NextToken
-
- Type: string
If the previous response was incomplete (because there is more data to retrieve), Amazon Kendra returns a pagination token in the response. You can use this pagination token to retrieve the next set of data sources (
DataSourceSummaryItems).
Result Syntax
[
'NextToken' => '<string>',
'SummaryItems' => [
[
'CreatedAt' => <DateTime>,
'Id' => '<string>',
'Name' => '<string>',
'Status' => 'CREATING|DELETING|FAILED|UPDATING|ACTIVE',
'Type' => 'S3|SHAREPOINT|DATABASE|SALESFORCE|ONEDRIVE|SERVICENOW',
'UpdatedAt' => <DateTime>,
],
// ...
],
]
Result Details
Members
- NextToken
-
- Type: string
If the response is truncated, Amazon Kendra returns this token that you can use in the subsequent request to retrieve the next set of data sources.
- SummaryItems
-
- Type: Array of DataSourceSummary structures
An array of summary information for one or more data sources.
Errors
ListFaqs
$result = $client->listFaqs([/* ... */]); $promise = $client->listFaqsAsync([/* ... */]);
Gets a list of FAQ lists associated with an index.
Parameter Syntax
$result = $client->listFaqs([
'IndexId' => '<string>', // REQUIRED
'MaxResults' => <integer>,
'NextToken' => '<string>',
]);
Parameter Details
Members
- IndexId
-
- Required: Yes
- Type: string
The index that contains the FAQ lists.
- MaxResults
-
- Type: int
The maximum number of FAQs to return in the response. If there are fewer results in the list, this response contains only the actual results.
- NextToken
-
- Type: string
If the result of the previous request to
ListFaqswas truncated, include theNextTokento fetch the next set of FAQs.
Result Syntax
[
'FaqSummaryItems' => [
[
'CreatedAt' => <DateTime>,
'Id' => '<string>',
'Name' => '<string>',
'Status' => 'CREATING|UPDATING|ACTIVE|DELETING|FAILED',
'UpdatedAt' => <DateTime>,
],
// ...
],
'NextToken' => '<string>',
]
Result Details
Members
- FaqSummaryItems
-
- Type: Array of FaqSummary structures
information about the FAQs associated with the specified index.
- NextToken
-
- Type: string
The
ListFaqsoperation returns a page of FAQs at a time. The maximum size of the page is set by theMaxResultsparameter. If there are more jobs in the list than the page size, Amazon Kendra returns theNextPagetoken. Include the token in the next request to theListFaqsoperation to return the next page of FAQs.
Errors
ListIndices
$result = $client->listIndices([/* ... */]); $promise = $client->listIndicesAsync([/* ... */]);
Lists the Amazon Kendra indexes that you have created.
Parameter Syntax
$result = $client->listIndices([
'MaxResults' => <integer>,
'NextToken' => '<string>',
]);
Parameter Details
Members
- MaxResults
-
- Type: int
The maximum number of data sources to return.
- NextToken
-
- Type: string
If the previous response was incomplete (because there is more data to retrieve), Amazon Kendra returns a pagination token in the response. You can use this pagination token to retrieve the next set of indexes (
DataSourceSummaryItems).
Result Syntax
[
'IndexConfigurationSummaryItems' => [
[
'CreatedAt' => <DateTime>,
'Edition' => 'DEVELOPER_EDITION|ENTERPRISE_EDITION',
'Id' => '<string>',
'Name' => '<string>',
'Status' => 'CREATING|ACTIVE|DELETING|FAILED|UPDATING|SYSTEM_UPDATING',
'UpdatedAt' => <DateTime>,
],
// ...
],
'NextToken' => '<string>',
]
Result Details
Members
- IndexConfigurationSummaryItems
-
- Type: Array of IndexConfigurationSummary structures
An array of summary information for one or more indexes.
- NextToken
-
- Type: string
If the response is truncated, Amazon Kendra returns this token that you can use in the subsequent request to retrieve the next set of indexes.
Errors
ListTagsForResource
$result = $client->listTagsForResource([/* ... */]); $promise = $client->listTagsForResourceAsync([/* ... */]);
Gets a list of tags associated with a specified resource. Indexes, FAQs, and data sources can have tags associated with them.
Parameter Syntax
$result = $client->listTagsForResource([
'ResourceARN' => '<string>', // REQUIRED
]);
Parameter Details
Members
Result Syntax
[
'Tags' => [
[
'Key' => '<string>',
'Value' => '<string>',
],
// ...
],
]
Result Details
Members
- Tags
-
- Type: Array of Tag structures
A list of tags associated with the index, FAQ, or data source.
Errors
Query
$result = $client->query([/* ... */]); $promise = $client->queryAsync([/* ... */]);
Searches an active index. Use this API to search your documents using query. The Query operation enables to do faceted search and to filter results based on document attributes.
It also enables you to provide user context that Amazon Kendra uses to enforce document access control in the search results.
Amazon Kendra searches your index for text content and question and answer (FAQ) content. By default the response contains three types of results.
-
Relevant passages
-
Matching FAQs
-
Relevant documents
You can specify that the query return only one type of result using the QueryResultTypeConfig parameter.
Parameter Syntax
$result = $client->query([
'AttributeFilter' => [
'AndAllFilters' => [
[...], // RECURSIVE
// ...
],
'ContainsAll' => [
'Key' => '<string>', // REQUIRED
'Value' => [ // REQUIRED
'DateValue' => <integer || string || DateTime>,
'LongValue' => <integer>,
'StringListValue' => ['<string>', ...],
'StringValue' => '<string>',
],
],
'ContainsAny' => [
'Key' => '<string>', // REQUIRED
'Value' => [ // REQUIRED
'DateValue' => <integer || string || DateTime>,
'LongValue' => <integer>,
'StringListValue' => ['<string>', ...],
'StringValue' => '<string>',
],
],
'EqualsTo' => [
'Key' => '<string>', // REQUIRED
'Value' => [ // REQUIRED
'DateValue' => <integer || string || DateTime>,
'LongValue' => <integer>,
'StringListValue' => ['<string>', ...],
'StringValue' => '<string>',
],
],
'GreaterThan' => [
'Key' => '<string>', // REQUIRED
'Value' => [ // REQUIRED
'DateValue' => <integer || string || DateTime>,
'LongValue' => <integer>,
'StringListValue' => ['<string>', ...],
'StringValue' => '<string>',
],
],
'GreaterThanOrEquals' => [
'Key' => '<string>', // REQUIRED
'Value' => [ // REQUIRED
'DateValue' => <integer || string || DateTime>,
'LongValue' => <integer>,
'StringListValue' => ['<string>', ...],
'StringValue' => '<string>',
],
],
'LessThan' => [
'Key' => '<string>', // REQUIRED
'Value' => [ // REQUIRED
'DateValue' => <integer || string || DateTime>,
'LongValue' => <integer>,
'StringListValue' => ['<string>', ...],
'StringValue' => '<string>',
],
],
'LessThanOrEquals' => [
'Key' => '<string>', // REQUIRED
'Value' => [ // REQUIRED
'DateValue' => <integer || string || DateTime>,
'LongValue' => <integer>,
'StringListValue' => ['<string>', ...],
'StringValue' => '<string>',
],
],
'NotFilter' => [...], // RECURSIVE
'OrAllFilters' => [
[...], // RECURSIVE
// ...
],
],
'Facets' => [
[
'DocumentAttributeKey' => '<string>',
],
// ...
],
'IndexId' => '<string>', // REQUIRED
'PageNumber' => <integer>,
'PageSize' => <integer>,
'QueryResultTypeFilter' => 'DOCUMENT|QUESTION_ANSWER|ANSWER',
'QueryText' => '<string>', // REQUIRED
'RequestedDocumentAttributes' => ['<string>', ...],
]);
Parameter Details
Members
- AttributeFilter
-
- Type: AttributeFilter structure
Enables filtered searches based on document attributes. You can only provide one attribute filter; however, the
AndAllFilters,NotFilter, andOrAllFiltersparameters contain a list of other filters.The
AttributeFilterparameter enables you to create a set of filtering rules that a document must satisfy to be included in the query results. - Facets
-
- Type: Array of Facet structures
An array of documents attributes. Amazon Kendra returns a count for each attribute key specified. You can use this information to help narrow the search for your user.
- IndexId
-
- Required: Yes
- Type: string
The unique identifier of the index to search. The identifier is returned in the response from the operation.
- PageNumber
-
- Type: int
Query results are returned in pages the size of the
PageSizeparameter. By default, Amazon Kendra returns the first page of results. Use this parameter to get result pages after the first one. - PageSize
-
- Type: int
Sets the number of results that are returned in each page of results. The default page size is 10. The maximum number of results returned is 100. If you ask for more than 100 results, only 100 are returned.
- QueryResultTypeFilter
-
- Type: string
Sets the type of query. Only results for the specified query type are returned.
- QueryText
-
- Required: Yes
- Type: string
The text to search for.
- RequestedDocumentAttributes
-
- Type: Array of strings
An array of document attributes to include in the response. No other document attributes are included in the response. By default all document attributes are included in the response.
Result Syntax
[
'FacetResults' => [
[
'DocumentAttributeKey' => '<string>',
'DocumentAttributeValueCountPairs' => [
[
'Count' => <integer>,
'DocumentAttributeValue' => [
'DateValue' => <DateTime>,
'LongValue' => <integer>,
'StringListValue' => ['<string>', ...],
'StringValue' => '<string>',
],
],
// ...
],
],
// ...
],
'QueryId' => '<string>',
'ResultItems' => [
[
'AdditionalAttributes' => [
[
'Key' => '<string>',
'Value' => [
'TextWithHighlightsValue' => [
'Highlights' => [
[
'BeginOffset' => <integer>,
'EndOffset' => <integer>,
'TopAnswer' => true || false,
],
// ...
],
'Text' => '<string>',
],
],
'ValueType' => 'TEXT_WITH_HIGHLIGHTS_VALUE',
],
// ...
],
'DocumentAttributes' => [
[
'Key' => '<string>',
'Value' => [
'DateValue' => <DateTime>,
'LongValue' => <integer>,
'StringListValue' => ['<string>', ...],
'StringValue' => '<string>',
],
],
// ...
],
'DocumentExcerpt' => [
'Highlights' => [
[
'BeginOffset' => <integer>,
'EndOffset' => <integer>,
'TopAnswer' => true || false,
],
// ...
],
'Text' => '<string>',
],
'DocumentId' => '<string>',
'DocumentTitle' => [
'Highlights' => [
[
'BeginOffset' => <integer>,
'EndOffset' => <integer>,
'TopAnswer' => true || false,
],
// ...
],
'Text' => '<string>',
],
'DocumentURI' => '<string>',
'Id' => '<string>',
'Type' => 'DOCUMENT|QUESTION_ANSWER|ANSWER',
],
// ...
],
'TotalNumberOfResults' => <integer>,
]
Result Details
Members
- FacetResults
-
- Type: Array of FacetResult structures
Contains the facet results. A
FacetResultcontains the counts for each attribute key that was specified in theFacetsinput parameter. - QueryId
-
- Type: string
The unique identifier for the search. You use
QueryIdto identify the search when using the feedback API. - ResultItems
-
- Type: Array of QueryResultItem structures
The results of the search.
- TotalNumberOfResults
-
- Type: int
The number of items returned by the search. Use this to determine when you have requested the last set of results.
Errors
StartDataSourceSyncJob
$result = $client->startDataSourceSyncJob([/* ... */]); $promise = $client->startDataSourceSyncJobAsync([/* ... */]);
Starts a synchronization job for a data source. If a synchronization job is already in progress, Amazon Kendra returns a ResourceInUseException exception.
Parameter Syntax
$result = $client->startDataSourceSyncJob([
'Id' => '<string>', // REQUIRED
'IndexId' => '<string>', // REQUIRED
]);
Parameter Details
Members
Result Syntax
[
'ExecutionId' => '<string>',
]
Result Details
Errors
StopDataSourceSyncJob
$result = $client->stopDataSourceSyncJob([/* ... */]); $promise = $client->stopDataSourceSyncJobAsync([/* ... */]);
Stops a running synchronization job. You can't stop a scheduled synchronization job.
Parameter Syntax
$result = $client->stopDataSourceSyncJob([
'Id' => '<string>', // REQUIRED
'IndexId' => '<string>', // REQUIRED
]);
Parameter Details
Members
Result Syntax
[]
Result Details
Errors
SubmitFeedback
$result = $client->submitFeedback([/* ... */]); $promise = $client->submitFeedbackAsync([/* ... */]);
Enables you to provide feedback to Amazon Kendra to improve the performance of the service.
Parameter Syntax
$result = $client->submitFeedback([
'ClickFeedbackItems' => [
[
'ClickTime' => <integer || string || DateTime>, // REQUIRED
'ResultId' => '<string>', // REQUIRED
],
// ...
],
'IndexId' => '<string>', // REQUIRED
'QueryId' => '<string>', // REQUIRED
'RelevanceFeedbackItems' => [
[
'RelevanceValue' => 'RELEVANT|NOT_RELEVANT', // REQUIRED
'ResultId' => '<string>', // REQUIRED
],
// ...
],
]);
Parameter Details
Members
- ClickFeedbackItems
-
- Type: Array of ClickFeedback structures
Tells Amazon Kendra that a particular search result link was chosen by the user.
- IndexId
-
- Required: Yes
- Type: string
The identifier of the index that was queried.
- QueryId
-
- Required: Yes
- Type: string
The identifier of the specific query for which you are submitting feedback. The query ID is returned in the response to the operation.
- RelevanceFeedbackItems
-
- Type: Array of RelevanceFeedback structures
Provides Amazon Kendra with relevant or not relevant feedback for whether a particular item was relevant to the search.
Result Syntax
[]
Result Details
Errors
TagResource
$result = $client->tagResource([/* ... */]); $promise = $client->tagResourceAsync([/* ... */]);
Adds the specified tag to the specified index, FAQ, or data source resource. If the tag already exists, the existing value is replaced with the new value.
Parameter Syntax
$result = $client->tagResource([
'ResourceARN' => '<string>', // REQUIRED
'Tags' => [ // REQUIRED
[
'Key' => '<string>', // REQUIRED
'Value' => '<string>', // REQUIRED
],
// ...
],
]);
Parameter Details
Members
- ResourceARN
-
- Required: Yes
- Type: string
The Amazon Resource Name (ARN) of the index, FAQ, or data source to tag.
- Tags
-
- Required: Yes
- Type: Array of Tag structures
A list of tag keys to add to the index, FAQ, or data source. If a tag already exists, the existing value is replaced with the new value.
Result Syntax
[]
Result Details
Errors
UntagResource
$result = $client->untagResource([/* ... */]); $promise = $client->untagResourceAsync([/* ... */]);
Removes a tag from an index, FAQ, or a data source.
Parameter Syntax
$result = $client->untagResource([
'ResourceARN' => '<string>', // REQUIRED
'TagKeys' => ['<string>', ...], // REQUIRED
]);
Parameter Details
Members
Result Syntax
[]
Result Details
Errors
UpdateDataSource
$result = $client->updateDataSource([/* ... */]); $promise = $client->updateDataSourceAsync([/* ... */]);
Updates an existing Amazon Kendra data source.
Parameter Syntax
$result = $client->updateDataSource([
'Configuration' => [
'DatabaseConfiguration' => [
'AclConfiguration' => [
'AllowedGroupsColumnName' => '<string>', // REQUIRED
],
'ColumnConfiguration' => [ // REQUIRED
'ChangeDetectingColumns' => ['<string>', ...], // REQUIRED
'DocumentDataColumnName' => '<string>', // REQUIRED
'DocumentIdColumnName' => '<string>', // REQUIRED
'DocumentTitleColumnName' => '<string>',
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>', // REQUIRED
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>', // REQUIRED
],
// ...
],
],
'ConnectionConfiguration' => [ // REQUIRED
'DatabaseHost' => '<string>', // REQUIRED
'DatabaseName' => '<string>', // REQUIRED
'DatabasePort' => <integer>, // REQUIRED
'SecretArn' => '<string>', // REQUIRED
'TableName' => '<string>', // REQUIRED
],
'DatabaseEngineType' => 'RDS_AURORA_MYSQL|RDS_AURORA_POSTGRESQL|RDS_MYSQL|RDS_POSTGRESQL', // REQUIRED
'VpcConfiguration' => [
'SecurityGroupIds' => ['<string>', ...], // REQUIRED
'SubnetIds' => ['<string>', ...], // REQUIRED
],
],
'OneDriveConfiguration' => [
'ExclusionPatterns' => ['<string>', ...],
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>', // REQUIRED
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>', // REQUIRED
],
// ...
],
'InclusionPatterns' => ['<string>', ...],
'OneDriveUsers' => [ // REQUIRED
'OneDriveUserList' => ['<string>', ...],
'OneDriveUserS3Path' => [
'Bucket' => '<string>', // REQUIRED
'Key' => '<string>', // REQUIRED
],
],
'SecretArn' => '<string>', // REQUIRED
'TenantDomain' => '<string>', // REQUIRED
],
'S3Configuration' => [
'AccessControlListConfiguration' => [
'KeyPath' => '<string>',
],
'BucketName' => '<string>', // REQUIRED
'DocumentsMetadataConfiguration' => [
'S3Prefix' => '<string>',
],
'ExclusionPatterns' => ['<string>', ...],
'InclusionPrefixes' => ['<string>', ...],
],
'SalesforceConfiguration' => [
'ChatterFeedConfiguration' => [
'DocumentDataFieldName' => '<string>', // REQUIRED
'DocumentTitleFieldName' => '<string>',
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>', // REQUIRED
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>', // REQUIRED
],
// ...
],
'IncludeFilterTypes' => ['<string>', ...],
],
'CrawlAttachments' => true || false,
'ExcludeAttachmentFilePatterns' => ['<string>', ...],
'IncludeAttachmentFilePatterns' => ['<string>', ...],
'KnowledgeArticleConfiguration' => [
'CustomKnowledgeArticleTypeConfigurations' => [
[
'DocumentDataFieldName' => '<string>', // REQUIRED
'DocumentTitleFieldName' => '<string>',
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>', // REQUIRED
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>', // REQUIRED
],
// ...
],
'Name' => '<string>', // REQUIRED
],
// ...
],
'IncludedStates' => ['<string>', ...], // REQUIRED
'StandardKnowledgeArticleTypeConfiguration' => [
'DocumentDataFieldName' => '<string>', // REQUIRED
'DocumentTitleFieldName' => '<string>',
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>', // REQUIRED
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>', // REQUIRED
],
// ...
],
],
],
'SecretArn' => '<string>', // REQUIRED
'ServerUrl' => '<string>', // REQUIRED
'StandardObjectAttachmentConfiguration' => [
'DocumentTitleFieldName' => '<string>',
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>', // REQUIRED
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>', // REQUIRED
],
// ...
],
],
'StandardObjectConfigurations' => [
[
'DocumentDataFieldName' => '<string>', // REQUIRED
'DocumentTitleFieldName' => '<string>',
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>', // REQUIRED
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>', // REQUIRED
],
// ...
],
'Name' => 'ACCOUNT|CAMPAIGN|CASE|CONTACT|CONTRACT|DOCUMENT|GROUP|IDEA|LEAD|OPPORTUNITY|PARTNER|PRICEBOOK|PRODUCT|PROFILE|SOLUTION|TASK|USER', // REQUIRED
],
// ...
],
],
'ServiceNowConfiguration' => [
'HostUrl' => '<string>', // REQUIRED
'KnowledgeArticleConfiguration' => [
'CrawlAttachments' => true || false,
'DocumentDataFieldName' => '<string>', // REQUIRED
'DocumentTitleFieldName' => '<string>',
'ExcludeAttachmentFilePatterns' => ['<string>', ...],
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>', // REQUIRED
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>', // REQUIRED
],
// ...
],
'IncludeAttachmentFilePatterns' => ['<string>', ...],
],
'SecretArn' => '<string>', // REQUIRED
'ServiceCatalogConfiguration' => [
'CrawlAttachments' => true || false,
'DocumentDataFieldName' => '<string>', // REQUIRED
'DocumentTitleFieldName' => '<string>',
'ExcludeAttachmentFilePatterns' => ['<string>', ...],
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>', // REQUIRED
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>', // REQUIRED
],
// ...
],
'IncludeAttachmentFilePatterns' => ['<string>', ...],
],
'ServiceNowBuildVersion' => 'LONDON|OTHERS', // REQUIRED
],
'SharePointConfiguration' => [
'CrawlAttachments' => true || false,
'DocumentTitleFieldName' => '<string>',
'ExclusionPatterns' => ['<string>', ...],
'FieldMappings' => [
[
'DataSourceFieldName' => '<string>', // REQUIRED
'DateFieldFormat' => '<string>',
'IndexFieldName' => '<string>', // REQUIRED
],
// ...
],
'InclusionPatterns' => ['<string>', ...],
'SecretArn' => '<string>', // REQUIRED
'SharePointVersion' => 'SHAREPOINT_ONLINE', // REQUIRED
'Urls' => ['<string>', ...], // REQUIRED
'UseChangeLog' => true || false,
'VpcConfiguration' => [
'SecurityGroupIds' => ['<string>', ...], // REQUIRED
'SubnetIds' => ['<string>', ...], // REQUIRED
],
],
],
'Description' => '<string>',
'Id' => '<string>', // REQUIRED
'IndexId' => '<string>', // REQUIRED
'Name' => '<string>',
'RoleArn' => '<string>',
'Schedule' => '<string>',
]);
Parameter Details
Members
- Configuration
-
- Type: DataSourceConfiguration structure
Configuration information for a Amazon Kendra data source.
- Description
-
- Type: string
The new description for the data source.
- Id
-
- Required: Yes
- Type: string
The unique identifier of the data source to update.
- IndexId
-
- Required: Yes
- Type: string
The identifier of the index that contains the data source to update.
- Name
-
- Type: string
The name of the data source to update. The name of the data source can't be updated. To rename a data source you must delete the data source and re-create it.
- RoleArn
-
- Type: string
The Amazon Resource Name (ARN) of the new role to use when the data source is accessing resources on your behalf.
- Schedule
-
- Type: string
The new update schedule for the data source.
Result Syntax
[]
Result Details
Errors
UpdateIndex
$result = $client->updateIndex([/* ... */]); $promise = $client->updateIndexAsync([/* ... */]);
Updates an existing Amazon Kendra index.
Parameter Syntax
$result = $client->updateIndex([
'CapacityUnits' => [
'QueryCapacityUnits' => <integer>, // REQUIRED
'StorageCapacityUnits' => <integer>, // REQUIRED
],
'Description' => '<string>',
'DocumentMetadataConfigurationUpdates' => [
[
'Name' => '<string>', // REQUIRED
'Relevance' => [
'Duration' => '<string>',
'Freshness' => true || false,
'Importance' => <integer>,
'RankOrder' => 'ASCENDING|DESCENDING',
'ValueImportanceMap' => [<integer>, ...],
],
'Search' => [
'Displayable' => true || false,
'Facetable' => true || false,
'Searchable' => true || false,
],
'Type' => 'STRING_VALUE|STRING_LIST_VALUE|LONG_VALUE|DATE_VALUE', // REQUIRED
],
// ...
],
'Id' => '<string>', // REQUIRED
'Name' => '<string>',
'RoleArn' => '<string>',
]);
Parameter Details
Members
- CapacityUnits
-
- Type: CapacityUnitsConfiguration structure
Sets the number of addtional storage and query capacity units that should be used by the index. You can change the capacity of the index up to 5 times per day.
If you are using extra storage units, you can't reduce the storage capacity below that required to meet the storage needs for your index.
- Description
-
- Type: string
A new description for the index.
- DocumentMetadataConfigurationUpdates
-
- Type: Array of DocumentMetadataConfiguration structures
The document metadata to update.
- Id
-
- Required: Yes
- Type: string
The identifier of the index to update.
- Name
-
- Type: string
The name of the index to update.
- RoleArn
-
- Type: string
A new IAM role that gives Amazon Kendra permission to access your Amazon CloudWatch logs.
Result Syntax
[]
Result Details
Errors
Shapes
AccessControlListConfiguration
Description
Access Control List files for the documents in a data source.
Members
AccessDeniedException
AclConfiguration
Description
Provides information about the column that should be used for filtering the query response by groups.
Members
- AllowedGroupsColumnName
-
- Required: Yes
- Type: string
A list of groups, separated by semi-colons, that filters a query response based on user context. The document is only returned to users that are in one of the groups specified in the
UserContextfield of the Query operation.
AdditionalResultAttribute
Description
An attribute returned from an index query.
Members
- Key
-
- Required: Yes
- Type: string
The key that identifies the attribute.
- Value
-
- Required: Yes
- Type: AdditionalResultAttributeValue structure
An object that contains the attribute value.
- ValueType
-
- Required: Yes
- Type: string
The data type of the
Valueproperty.
AdditionalResultAttributeValue
Description
An attribute returned with a document from a search.
Members
- TextWithHighlightsValue
-
- Type: TextWithHighlights structure
The text associated with the attribute and information about the highlight to apply to the text.
AttributeFilter
Description
Provides filtering the query results based on document attributes.
When you use the AndAllFilters or OrAllFilters, filters you can use 2 layers under the first attribute filter. For example, you can use:
<AndAllFilters>
-
<OrAllFilters> -
<EqualTo>
If you use more than 2 layers, you receive a ValidationException exception with the message "AttributeFilter cannot have a depth of more than 2."
Members
- AndAllFilters
-
- Type: Array of AttributeFilter structures
Performs a logical
ANDoperation on all supplied filters. - ContainsAll
-
- Type: DocumentAttribute structure
Returns true when a document contains all of the specified document attributes. This filter is only appicable to
StringListValuemetadata. - ContainsAny
-
- Type: DocumentAttribute structure
Returns true when a document contains any of the specified document attributes.This filter is only appicable to
StringListValuemetadata. - EqualsTo
-
- Type: DocumentAttribute structure
Performs an equals operation on two document attributes.
- GreaterThan
-
- Type: DocumentAttribute structure
Performs a greater than operation on two document attributes. Use with a document attribute of type
IntegerorLong. - GreaterThanOrEquals
-
- Type: DocumentAttribute structure
Performs a greater or equals than operation on two document attributes. Use with a document attribute of type
IntegerorLong. - LessThan
-
- Type: DocumentAttribute structure
Performs a less than operation on two document attributes. Use with a document attribute of type
IntegerorLong. - LessThanOrEquals
-
- Type: DocumentAttribute structure
Performs a less than or equals operation on two document attributes. Use with a document attribute of type
IntegerorLong. - NotFilter
-
- Type: AttributeFilter structure
Performs a logical
NOToperation on all supplied filters. - OrAllFilters
-
- Type: Array of AttributeFilter structures
Performs a logical
ORoperation on all supplied filters.
BatchDeleteDocumentResponseFailedDocument
Description
Provides information about documents that could not be removed from an index by the BatchDeleteDocument operation.
Members
BatchPutDocumentResponseFailedDocument
Description
Provides information about a document that could not be indexed.
Members
CapacityUnitsConfiguration
Description
Specifies capacity units configured for your index. You can add and remove capacity units to tune an index to your requirements.
Members
- QueryCapacityUnits
-
- Required: Yes
- Type: int
The amount of extra query capacity for an index. Each capacity unit provides 0.5 queries per second and 40,000 queries per day.
- StorageCapacityUnits
-
- Required: Yes
- Type: int
The amount of extra storage capacity for an index. Each capacity unit provides 150 Gb of storage space or 500,000 documents, whichever is reached first.
ClickFeedback
Description
Gathers information about when a particular result was clicked by a user. Your application uses the SubmitFeedback operation to provide click information.
Members
ColumnConfiguration
Description
Provides information about how Amazon Kendra should use the columns of a database in an index.
Members
- ChangeDetectingColumns
-
- Required: Yes
- Type: Array of strings
One to five columns that indicate when a document in the database has changed.
- DocumentDataColumnName
-
- Required: Yes
- Type: string
The column that contains the contents of the document.
- DocumentIdColumnName
-
- Required: Yes
- Type: string
The column that provides the document's unique identifier.
- DocumentTitleColumnName
-
- Type: string
The column that contains the title of the document.
- FieldMappings
-
- Type: Array of DataSourceToIndexFieldMapping structures
An array of objects that map database column names to the corresponding fields in an index. You must first create the fields in the index using the UpdateIndex operation.
ConflictException
ConnectionConfiguration
Description
Provides the information necessary to connect to a database.
Members
- DatabaseHost
-
- Required: Yes
- Type: string
The name of the host for the database. Can be either a string (host.subdomain.domain.tld) or an IPv4 or IPv6 address.
- DatabaseName
-
- Required: Yes
- Type: string
The name of the database containing the document data.
- DatabasePort
-
- Required: Yes
- Type: int
The port that the database uses for connections.
- SecretArn
-
- Required: Yes
- Type: string
The Amazon Resource Name (ARN) of credentials stored in AWS Secrets Manager. The credentials should be a user/password pair. For more information, see Using a Database Data Source. For more information about AWS Secrets Manager, see What Is AWS Secrets Manager in the AWS Secrets Manager user guide.
- TableName
-
- Required: Yes
- Type: string
The name of the table that contains the document data.
DataSourceConfiguration
Description
Configuration information for a Amazon Kendra data source.
Members
- DatabaseConfiguration
-
- Type: DatabaseConfiguration structure
Provides information necessary to create a connector for a database.
- OneDriveConfiguration
-
- Type: OneDriveConfiguration structure
Provided configuration for data sources that connect to Microsoft OneDrive.
- S3Configuration
-
- Type: S3DataSourceConfiguration structure
Provides information to create a connector for a document repository in an Amazon S3 bucket.
- SalesforceConfiguration
-
- Type: SalesforceConfiguration structure
Provides configuration information for data sources that connect to a Salesforce site.
- ServiceNowConfiguration
-
- Type: ServiceNowConfiguration structure
Provides configuration for data sources that connect to ServiceNow instances.
- SharePointConfiguration
-
- Type: SharePointConfiguration structure
Provides information necessary to create a connector for a Microsoft SharePoint site.
DataSourceSummary
Description
Summary information for a Amazon Kendra data source. Returned in a call to .
Members
- CreatedAt
-
- Type: timestamp (string|DateTime or anything parsable by strtotime)
The UNIX datetime that the data source was created.
- Id
-
- Type: string
The unique identifier for the data source.
- Name
-
- Type: string
The name of the data source.
- Status
-
- Type: string
The status of the data source. When the status is
ATIVEthe data source is ready to use. - Type
-
- Type: string
The type of the data source.
- UpdatedAt
-
- Type: timestamp (string|DateTime or anything parsable by strtotime)
The UNIX datetime that the data source was lasted updated.
DataSourceSyncJob
Description
Provides information about a synchronization job.
Members
- DataSourceErrorCode
-
- Type: string
If the reason that the synchronization failed is due to an error with the underlying data source, this field contains a code that identifies the error.
- EndTime
-
- Type: timestamp (string|DateTime or anything parsable by strtotime)
The UNIX datetime that the synchronization job was completed.
- ErrorCode
-
- Type: string
If the
Statusfield is set toFAILED, theErrorCodefield contains a the reason that the synchronization failed. - ErrorMessage
-
- Type: string
If the
Statusfield is set toERROR, theErrorMessagefield contains a description of the error that caused the synchronization to fail. - ExecutionId
-
- Type: string
A unique identifier for the synchronization job.
- Metrics
-
- Type: DataSourceSyncJobMetrics structure
Maps a batch delete document request to a specific data source sync job. This is optional and should only be supplied when documents are deleted by a connector.
- StartTime
-
- Type: timestamp (string|DateTime or anything parsable by strtotime)
The UNIX datetime that the synchronization job was started.
- Status
-
- Type: string
The execution status of the synchronization job. When the
Statusfield is set toSUCCEEDED, the synchronization job is done. If the status code is set toFAILED, theErrorCodeandErrorMessagefields give you the reason for the failure.
DataSourceSyncJobMetricTarget
Description
Maps a particular data source sync job to a particular data source.
Members
DataSourceSyncJobMetrics
Description
Maps a batch delete document request to a specific data source sync job. This is optional and should only be supplied when documents are deleted by a connector.
Members
- DocumentsAdded
-
- Type: string
The number of documents added from the data source up to now in the data source sync.
- DocumentsDeleted
-
- Type: string
The number of documents deleted from the data source up to now in the data source sync run.
- DocumentsFailed
-
- Type: string
The number of documents that failed to sync from the data source up to now in the data source sync run.
- DocumentsModified
-
- Type: string
The number of documents modified in the data source up to now in the data source sync run.
- DocumentsScanned
-
- Type: string
The current number of documents crawled by the current sync job in the data source.
DataSourceToIndexFieldMapping
Description
Maps a column or attribute in the data source to an index field. You must first create the fields in the index using the UpdateIndex operation.
Members
DataSourceVpcConfiguration
Description
Provides information for connecting to an Amazon VPC.
Members
- SecurityGroupIds
-
- Required: Yes
- Type: Array of strings
A list of identifiers of security groups within your Amazon VPC. The security groups should enable Amazon Kendra to connect to the data source.
- SubnetIds
-
- Required: Yes
- Type: Array of strings
A list of identifiers for subnets within your Amazon VPC. The subnets should be able to connect to each other in the VPC, and they should have outgoing access to the Internet through a NAT device.
DatabaseConfiguration
Description
Provides the information necessary to connect a database to an index.
Members
- AclConfiguration
-
- Type: AclConfiguration structure
Information about the database column that provides information for user context filtering.
- ColumnConfiguration
-
- Required: Yes
- Type: ColumnConfiguration structure
Information about where the index should get the document information from the database.
- ConnectionConfiguration
-
- Required: Yes
- Type: ConnectionConfiguration structure
The information necessary to connect to a database.
- DatabaseEngineType
-
- Required: Yes
- Type: string
The type of database engine that runs the database.
- VpcConfiguration
-
- Type: DataSourceVpcConfiguration structure
Provides information for connecting to an Amazon VPC.
Document
Description
A document in an index.
Members
- AccessControlList
-
- Type: Array of Principal structures
Information to use for user context filtering.
- Attributes
-
- Type: Array of DocumentAttribute structures
Custom attributes to apply to the document. Use the custom attributes to provide additional information for searching, to provide facets for refining searches, and to provide additional information in the query response.
- Blob
-
- Type: blob (string|resource|Psr\Http\Message\StreamInterface)
The contents of the document.
Documents passed to the
Blobparameter must be base64 encoded. Your code might not need to encode the document file bytes if you're using an AWS SDK to call Amazon Kendra operations. If you are calling the Amazon Kendra endpoint directly using REST, you must base64 encode the contents before sending. - ContentType
-
- Type: string
The file type of the document in the
Blobfield. - Id
-
- Required: Yes
- Type: string
A unique identifier of the document in the index.
- S3Path
-
- Type: S3Path structure
Information required to find a specific file in an Amazon S3 bucket.
- Title
-
- Type: string
The title of the document.
DocumentAttribute
Description
A custom attribute value assigned to a document.
Members
- Key
-
- Required: Yes
- Type: string
The identifier for the attribute.
- Value
-
- Required: Yes
- Type: DocumentAttributeValue structure
The value of the attribute.
DocumentAttributeValue
Description
The value of a custom document attribute. You can only provide one value for a custom attribute.
Members
- DateValue
-
- Type: timestamp (string|DateTime or anything parsable by strtotime)
A date value expressed as seconds from the Unix epoch.
- LongValue
-
- Type: long (int|float)
A long integer value.
- StringListValue
-
- Type: Array of strings
A list of strings.
- StringValue
-
- Type: string
A string, such as "department".
DocumentAttributeValueCountPair
Description
Provides the count of documents that match a particular attribute when doing a faceted search.
Members
- Count
-
- Type: int
The number of documents in the response that have the attribute value for the key.
- DocumentAttributeValue
-
- Type: DocumentAttributeValue structure
The value of the attribute. For example, "HR."
DocumentMetadataConfiguration
Description
Specifies the properties of a custom index field.
Members
- Name
-
- Required: Yes
- Type: string
The name of the index field.
- Relevance
-
- Type: Relevance structure
Provides manual tuning parameters to determine how the field affects the search results.
- Search
-
- Type: Search structure
Provides information about how the field is used during a search.
- Type
-
- Required: Yes
- Type: string
The data type of the index field.
DocumentsMetadataConfiguration
Description
Document metadata files that contain information such as the document access control information, source URI, document author, and custom attributes. Each metadata file contains metadata about a single document.
Members
Facet
Description
Information about a document attribute
Members
FacetResult
Description
The facet values for the documents in the response.
Members
- DocumentAttributeKey
-
- Type: string
The key for the facet values. This is the same as the
DocumentAttributeKeyprovided in the query. - DocumentAttributeValueCountPairs
-
- Type: Array of DocumentAttributeValueCountPair structures
An array of key/value pairs, where the key is the value of the attribute and the count is the number of documents that share the key value.
FaqStatistics
Description
Provides statistical information about the FAQ questions and answers contained in an index.
Members
FaqSummary
Description
Provides information about a frequently asked questions and answer contained in an index.
Members
- CreatedAt
-
- Type: timestamp (string|DateTime or anything parsable by strtotime)
The UNIX datetime that the FAQ was added to the index.
- Id
-
- Type: string
The unique identifier of the FAQ.
- Name
-
- Type: string
The name that you assigned the FAQ when you created or updated the FAQ.
- Status
-
- Type: string
The current status of the FAQ. When the status is
ACTIVEthe FAQ is ready for use. - UpdatedAt
-
- Type: timestamp (string|DateTime or anything parsable by strtotime)
The UNIX datetime that the FAQ was last updated.
Highlight
Description
Provides information that you can use to highlight a search result so that your users can quickly identify terms in the response.
Members
- BeginOffset
-
- Required: Yes
- Type: int
The zero-based location in the response string where the highlight starts.
- EndOffset
-
- Required: Yes
- Type: int
The zero-based location in the response string where the highlight ends.
- TopAnswer
-
- Type: boolean
Indicates whether the response is the best response. True if this is the best response; otherwise, false.
IndexConfigurationSummary
Description
A summary of information about an index.
Members
- CreatedAt
-
- Required: Yes
- Type: timestamp (string|DateTime or anything parsable by strtotime)
The Unix timestamp when the index was created.
- Edition
-
- Type: string
Indicates whether the index is a enterprise edition index or a developer edition index.
- Id
-
- Type: string
A unique identifier for the index. Use this to identify the index when you are using operations such as
Query,DescribeIndex,UpdateIndex, andDeleteIndex. - Name
-
- Type: string
The name of the index.
- Status
-
- Required: Yes
- Type: string
The current status of the index. When the status is
ACTIVE, the index is ready to search. - UpdatedAt
-
- Required: Yes
- Type: timestamp (string|DateTime or anything parsable by strtotime)
The Unix timestamp when the index was last updated by the
UpdateIndexoperation.
IndexStatistics
Description
Provides information about the number of documents and the number of questions and answers in an index.
Members
- FaqStatistics
-
- Required: Yes
- Type: FaqStatistics structure
The number of question and answer topics in the index.
- TextDocumentStatistics
-
- Required: Yes
- Type: TextDocumentStatistics structure
The number of text documents indexed.
InternalServerException
OneDriveConfiguration
Description
Provides configuration information for data sources that connect to OneDrive.
Members
- ExclusionPatterns
-
- Type: Array of strings
List of regular expressions applied to documents. Items that match the exclusion pattern are not indexed. If you provide both an inclusion pattern and an exclusion pattern, any item that matches the exclusion pattern isn't indexed.
The exclusion pattern is applied to the file name.
- FieldMappings
-
- Type: Array of DataSourceToIndexFieldMapping structures
A list of
DataSourceToIndexFieldMappingobjects that map Microsoft OneDrive fields to custom fields in the Amazon Kendra index. You must first create the index fields before you map OneDrive fields. - InclusionPatterns
-
- Type: Array of strings
A list of regular expression patterns. Documents that match the pattern are included in the index. Documents that don't match the pattern are excluded from the index. If a document matches both an inclusion pattern and an exclusion pattern, the document is not included in the index.
The exclusion pattern is applied to the file name.
- OneDriveUsers
-
- Required: Yes
- Type: OneDriveUsers structure
A list of user accounts whose documents should be indexed.
- SecretArn
-
- Required: Yes
- Type: string
The Amazon Resource Name (ARN) of an AWS Secrets Manager secret that contains the user name and password to connect to OneDrive. The user namd should be the application ID for the OneDrive application, and the password is the application key for the OneDrive application.
- TenantDomain
-
- Required: Yes
- Type: string
Tha Azure Active Directory domain of the organization.
OneDriveUsers
Description
User accounts whose documents should be indexed.
Members
- OneDriveUserList
-
- Type: Array of strings
A list of users whose documents should be indexed. Specify the user names in email format, for example,
username@tenantdomain. If you need to index the documents of more than 100 users, use theOneDriveUserS3Pathfield to specify the location of a file containing a list of users. - OneDriveUserS3Path
-
- Type: S3Path structure
The S3 bucket location of a file containing a list of users whose documents should be indexed.
Principal
Description
Provides user and group information for document access filtering.
Members
QueryResultItem
Description
A single query result.
A query result contains information about a document returned by the query. This includes the original location of the document, a list of attributes assigned to the document, and relevant text from the document that satisfies the query.
Members
- AdditionalAttributes
-
- Type: Array of AdditionalResultAttribute structures
One or more additional attribues associated with the query result.
- DocumentAttributes
-
- Type: Array of DocumentAttribute structures
An array of document attributes for the document that the query result maps to. For example, the document author (Author) or the source URI (SourceUri) of the document.
- DocumentExcerpt
-
- Type: TextWithHighlights structure
An extract of the text in the document. Contains information about highlighting the relevant terms in the excerpt.
- DocumentId
-
- Type: string
The unique identifier for the document.
- DocumentTitle
-
- Type: TextWithHighlights structure
The title of the document. Contains the text of the title and information for highlighting the relevant terms in the title.
- DocumentURI
-
- Type: string
The URI of the original location of the document.
- Id
-
- Type: string
The unique identifier for the query result.
- Type
-
- Type: string
The type of document.
Relevance
Description
Provides information for manually tuning the relevance of a field in a search. When a query includes terms that match the field, the results are given a boost in the response based on these tuning parameters.
Members
- Duration
-
- Type: string
Specifies the time period that the boost applies to. For example, to make the boost apply to documents with the field value within the last month, you would use "2628000s". Once the field value is beyond the specified range, the effect of the boost drops off. The higher the importance, the faster the effect drops off. If you don't specify a value, the default is 3 months. The value of the field is a numeric string followed by the character "s", for example "86400s" for one day, or "604800s" for one week.
Only applies to
DATEfields. - Freshness
-
- Type: boolean
Indicates that this field determines how "fresh" a document is. For example, if document 1 was created on November 5, and document 2 was created on October 31, document 1 is "fresher" than document 2. You can only set the
Freshnessfield on oneDATEtype field. Only applies toDATEfields. - Importance
-
- Type: int
The relative importance of the field in the search. Larger numbers provide more of a boost than smaller numbers.
- RankOrder
-
- Type: string
Determines how values should be interpreted.
When the
RankOrderfield isASCENDING, higher numbers are better. For example, a document with a rating score of 10 is higher ranking than a document with a rating score of 1.When the
RankOrderfield isDESCENDING, lower numbers are better. For example, in a task tracking application, a priority 1 task is more important than a priority 5 task.Only applies to
LONGandDOUBLEfields. - ValueImportanceMap
-
- Type: Associative array of custom strings keys (ValueImportanceMapKey) to ints
A list of values that should be given a different boost when they appear in the result list. For example, if you are boosting a field called "department," query terms that match the department field are boosted in the result. However, you can add entries from the department field to boost documents with those values higher.
For example, you can add entries to the map with names of departments. If you add "HR",5 and "Legal",3 those departments are given special attention when they appear in the metadata of a document. When those terms appear they are given the specified importance instead of the regular importance for the boost.
RelevanceFeedback
Description
Provides feedback on how relevant a document is to a search. Your application uses the SubmitFeedback operation to provide relevance information.
Members
ResourceAlreadyExistException
ResourceInUseException
ResourceNotFoundException
ResourceUnavailableException
S3DataSourceConfiguration
Description
Provides configuration information for a data source to index documents in an Amazon S3 bucket.
Members
- AccessControlListConfiguration
-
- Type: AccessControlListConfiguration structure
Provides the path to the S3 bucket that contains the user context filtering files for the data source.
- BucketName
-
- Required: Yes
- Type: string
The name of the bucket that contains the documents.
- DocumentsMetadataConfiguration
-
- Type: DocumentsMetadataConfiguration structure
Document metadata files that contain information such as the document access control information, source URI, document author, and custom attributes. Each metadata file contains metadata about a single document.
- ExclusionPatterns
-
- Type: Array of strings
A list of glob patterns for documents that should not be indexed. If a document that matches an inclusion prefix also matches an exclusion pattern, the document is not indexed.
For more information about glob patterns, see glob (programming) in Wikipedia.
- InclusionPrefixes
-
- Type: Array of strings
A list of S3 prefixes for the documents that should be included in the index.
S3Path
Description
Information required to find a specific file in an Amazon S3 bucket.
Members
SalesforceChatterFeedConfiguration
Description
Defines configuration for syncing a Salesforce chatter feed. The contents of the object comes from the Salesforce FeedItem table.
Members
- DocumentDataFieldName
-
- Required: Yes
- Type: string
The name of the column in the Salesforce FeedItem table that contains the content to index. Typically this is the
Bodycolumn. - DocumentTitleFieldName
-
- Type: string
The name of the column in the Salesforce FeedItem table that contains the title of the document. This is typically the
Titlecollumn. - FieldMappings
-
- Type: Array of DataSourceToIndexFieldMapping structures
Maps fields from a Salesforce chatter feed into Amazon Kendra index fields.
- IncludeFilterTypes
-
- Type: Array of strings
Filters the documents in the feed based on status of the user. When you specify
ACTIVE_USERSonly documents from users who have an active account are indexed. When you specifySTANDARD_USERonly documents for Salesforce standard users are documented. You can specify both.
SalesforceConfiguration
Description
Provides configuration information for connecting to a Salesforce data source.
Members
- ChatterFeedConfiguration
-
- Type: SalesforceChatterFeedConfiguration structure
Specifies configuration information for Salesforce chatter feeds.
- CrawlAttachments
-
- Type: boolean
Indicates whether Amazon Kendra should index attachments to Salesforce objects.
- ExcludeAttachmentFilePatterns
-
- Type: Array of strings
A list of regular expression patterns. Documents that match the patterns are excluded from the index. Documents that don't match the patterns are included in the index. If a document matches both an exclusion pattern and an inclusion pattern, the document is not included in the index.
The regex is applied to the name of the attached file.
- IncludeAttachmentFilePatterns
-
- Type: Array of strings
A list of regular expression patterns. Documents that match the patterns are included in the index. Documents that don't match the patterns are excluded from the index. If a document matches both an inclusion pattern and an exclusion pattern, the document is not included in the index.
The regex is applied to the name of the attached file.
- KnowledgeArticleConfiguration
-
- Type: SalesforceKnowledgeArticleConfiguration structure
Specifies configuration information for the knowlege article types that Amazon Kendra indexes. Amazon Kendra indexes standard knowledge articles and the standard fields of knowledge articles, or the custom fields of custom knowledge articles, but not both.
- SecretArn
-
- Required: Yes
- Type: string
The Amazon Resource Name (ARN) of an AWS Secrets Manager secret that contains the key/value pairs required to connect to your Salesforce instance. The secret must contain a JSON structure with the following keys:
-
authenticationUrl - The OAUTH endpoint that Amazon Kendra connects to get an OAUTH token.
-
consumerKey - The application public key generated when you created your Salesforce application.
-
consumerSecret - The application private key generated when you created your Salesforce application.
-
password - The password associated with the user logging in to the Salesforce instance.
-
securityToken - The token associated with the user account logging in to the Salesforce instance.
-
username - The user name of the user logging in to the Salesforce instance.
- ServerUrl
-
- Required: Yes
- Type: string
The instance URL for the Salesforce site that you want to index.
- StandardObjectAttachmentConfiguration
-
- Type: SalesforceStandardObjectAttachmentConfiguration structure
Provides configuration information for processing attachments to Salesforce standard objects.
- StandardObjectConfigurations
-
- Type: Array of SalesforceStandardObjectConfiguration structures
Specifies the Salesforce standard objects that Amazon Kendra indexes.
SalesforceCustomKnowledgeArticleTypeConfiguration
Description
Provides configuration information for indexing Salesforce custom articles.
Members
- DocumentDataFieldName
-
- Required: Yes
- Type: string
The name of the field in the custom knowledge article that contains the document data to index.
- DocumentTitleFieldName
-
- Type: string
The name of the field in the custom knowledge article that contains the document title.
- FieldMappings
-
- Type: Array of DataSourceToIndexFieldMapping structures
One or more objects that map fields in the custom knowledge article to fields in the Amazon Kendra index.
- Name
-
- Required: Yes
- Type: string
The name of the configuration.
SalesforceKnowledgeArticleConfiguration
Description
Specifies configuration information for the knowlege article types that Amazon Kendra indexes. Amazon Kendra indexes standard knowledge articles and the standard fields of knowledge articles, or the custom fields of custom knowledge articles, but not both
Members
- CustomKnowledgeArticleTypeConfigurations
-
- Type: Array of SalesforceCustomKnowledgeArticleTypeConfiguration structures
Provides configuration information for custom Salesforce knowledge articles.
- IncludedStates
-
- Required: Yes
- Type: Array of strings
Specifies the document states that should be included when Amazon Kendra indexes knowledge articles. You must specify at least one state.
- StandardKnowledgeArticleTypeConfiguration
-
- Type: SalesforceStandardKnowledgeArticleTypeConfiguration structure
Provides configuration information for standard Salesforce knowledge articles.
SalesforceStandardKnowledgeArticleTypeConfiguration
Description
Provides configuration information for standard Salesforce knowledge articles.
Members
- DocumentDataFieldName
-
- Required: Yes
- Type: string
The name of the field that contains the document data to index.
- DocumentTitleFieldName
-
- Type: string
The name of the field that contains the document title.
- FieldMappings
-
- Type: Array of DataSourceToIndexFieldMapping structures
One or more objects that map fields in the knowledge article to Amazon Kendra index fields. The index field must exist before you can map a Salesforce field to it.
SalesforceStandardObjectAttachmentConfiguration
Description
Provides configuration information for processing attachments to Salesforce standard objects.
Members
- DocumentTitleFieldName
-
- Type: string
The name of the field used for the document title.
- FieldMappings
-
- Type: Array of DataSourceToIndexFieldMapping structures
One or more objects that map fields in attachments to Amazon Kendra index fields.
SalesforceStandardObjectConfiguration
Description
Specifies confguration information for indexing a single standard object.
Members
- DocumentDataFieldName
-
- Required: Yes
- Type: string
The name of the field in the standard object table that contains the document contents.
- DocumentTitleFieldName
-
- Type: string
The name of the field in the standard object table that contains the document titleB.
- FieldMappings
-
- Type: Array of DataSourceToIndexFieldMapping structures
One or more objects that map fields in the standard object to Amazon Kendra index fields. The index field must exist before you can map a Salesforce field to it.
- Name
-
- Required: Yes
- Type: string
The name of the standard object.
Search
Description
Provides information about how a custom index field is used during a search.
Members
- Displayable
-
- Type: boolean
Determines whether the field is returned in the query response. The default is
true. - Facetable
-
- Type: boolean
Indicates that the field can be used to create search facets, a count of results for each value in the field. The default is
false. - Searchable
-
- Type: boolean
Determines whether the field is used in the search. If the
Searchablefield istrue, you can use relevance tuning to manually tune how Amazon Kendra weights the field in the search. The default istruefor string fields andfalsefor number and date fields.
ServerSideEncryptionConfiguration
Description
Provides the identifier of the AWS KMS customer master key (CMK) used to encrypt data indexed by Amazon Kendra. Amazon Kendra doesn't support asymmetric CMKs.
Members
ServiceNowConfiguration
Description
Provides configuration information required to connect to a ServiceNow data source.
Members
- HostUrl
-
- Required: Yes
- Type: string
The ServiceNow instance that the data source connects to. The host endpoint should look like the following:
{instance}.service-now.com. - KnowledgeArticleConfiguration
-
- Type: ServiceNowKnowledgeArticleConfiguration structure
Provides configuration information for crawling knowledge articles in the ServiceNow site.
- SecretArn
-
- Required: Yes
- Type: string
The Amazon Resource Name (ARN) of the AWS Secret Manager secret that contains the user name and password required to connect to the ServiceNow instance.
- ServiceCatalogConfiguration
-
- Type: ServiceNowServiceCatalogConfiguration structure
Provides configuration information for crawling service catalogs in the ServiceNow site.
- ServiceNowBuildVersion
-
- Required: Yes
- Type: string
The identifier of the release that the ServiceNow host is running. If the host is not running the
LONDONrelease, useOTHERS.
ServiceNowKnowledgeArticleConfiguration
Description
Provides configuration information for crawling knowledge articles in the ServiceNow site.
Members
- CrawlAttachments
-
- Type: boolean
Indicates whether Amazon Kendra should index attachments to knowledge articles.
- DocumentDataFieldName
-
- Required: Yes
- Type: string
The name of the ServiceNow field that is mapped to the index document contents field in the Amazon Kendra index.
- DocumentTitleFieldName
-
- Type: string
The name of the ServiceNow field that is mapped to the index document title field.
- ExcludeAttachmentFilePatterns
-
- Type: Array of strings
List of regular expressions applied to knowledge articles. Items that don't match the inclusion pattern are not indexed. The regex is applied to the field specified in the
PatternTargetField - FieldMappings
-
- Type: Array of DataSourceToIndexFieldMapping structures
Mapping between ServiceNow fields and Amazon Kendra index fields. You must create the index field before you map the field.
- IncludeAttachmentFilePatterns
-
- Type: Array of strings
List of regular expressions applied to knowledge articles. Items that don't match the inclusion pattern are not indexed. The regex is applied to the field specified in the
PatternTargetField.
ServiceNowServiceCatalogConfiguration
Description
Provides configuration information for crawling service catalog items in the ServiceNow site
Members
- CrawlAttachments
-
- Type: boolean
Indicates whether Amazon Kendra should crawl attachments to the service catalog items.
- DocumentDataFieldName
-
- Required: Yes
- Type: string
The name of the ServiceNow field that is mapped to the index document contents field in the Amazon Kendra index.
- DocumentTitleFieldName
-
- Type: string
The name of the ServiceNow field that is mapped to the index document title field.
- ExcludeAttachmentFilePatterns
-
- Type: Array of strings
Determines the types of file attachments that are excluded from the index.
- FieldMappings
-
- Type: Array of DataSourceToIndexFieldMapping structures
Mapping between ServiceNow fields and Amazon Kendra index fields. You must create the index field before you map the field.
- IncludeAttachmentFilePatterns
-
- Type: Array of strings
Determines the types of file attachments that are included in the index.
ServiceQuotaExceededException
SharePointConfiguration
Description
Provides configuration information for connecting to a Microsoft SharePoint data source.
Members
- CrawlAttachments
-
- Type: boolean
TRUEto include attachments to documents stored in your Microsoft SharePoint site in the index; otherwise,FALSE. - DocumentTitleFieldName
-
- Type: string
The Microsoft SharePoint attribute field that contains the title of the document.
- ExclusionPatterns
-
- Type: Array of strings
A list of regulary expression patterns. Documents that match the patterns are excluded from the index. Documents that don't match the patterns are included in the index. If a document matches both an exclusion pattern and an inclusion pattern, the document is not included in the index.
The regex is applied to the display URL of the SharePoint document.
- FieldMappings
-
- Type: Array of DataSourceToIndexFieldMapping structures
A list of
DataSourceToIndexFieldMappingobjects that map Microsoft SharePoint attributes to custom fields in the Amazon Kendra index. You must first create the index fields using the operation before you map SharePoint attributes. For more information, see Mapping Data Source Fields. - InclusionPatterns
-
- Type: Array of strings
A list of regular expression patterns. Documents that match the patterns are included in the index. Documents that don't match the patterns are excluded from the index. If a document matches both an inclusion pattern and an exclusion pattern, the document is not included in the index.
The regex is applied to the display URL of the SharePoint document.
- SecretArn
-
- Required: Yes
- Type: string
The Amazon Resource Name (ARN) of credentials stored in AWS Secrets Manager. The credentials should be a user/password pair. For more information, see Using a Microsoft SharePoint Data Source. For more information about AWS Secrets Manager, see What Is AWS Secrets Manager in the AWS Secrets Manager user guide.
- SharePointVersion
-
- Required: Yes
- Type: string
The version of Microsoft SharePoint that you are using as a data source.
- Urls
-
- Required: Yes
- Type: Array of strings
The URLs of the Microsoft SharePoint site that contains the documents that should be indexed.
- UseChangeLog
-
- Type: boolean
Set to
TRUEto use the Microsoft SharePoint change log to determine the documents that need to be updated in the index. Depending on the size of the SharePoint change log, it may take longer for Amazon Kendra to use the change log than it takes it to determine the changed documents using the Amazon Kendra document crawler. - VpcConfiguration
-
- Type: DataSourceVpcConfiguration structure
Provides information for connecting to an Amazon VPC.
Tag
Description
A list of key/value pairs that identify an index, FAQ, or data source. Tag keys and values can consist of Unicode letters, digits, white space, and any of the following symbols: _ . : / = + - @.
Members
TextDocumentStatistics
Description
Provides information about text documents indexed in an index.
Members
TextWithHighlights
Description
Provides text and information about where to highlight the text.
Members
- Highlights
-
- Type: Array of Highlight structures
The beginning and end of the text that should be highlighted.
- Text
-
- Type: string
The text to display to the user.
ThrottlingException
TimeRange
Description
Provides a range of time.
