CfnApplicationReferenceDataSourceV2

class aws_cdk.aws_kinesisanalytics.CfnApplicationReferenceDataSourceV2(scope, id, *, application_name, reference_data_source)

Bases: CfnResource

A CloudFormation AWS::KinesisAnalyticsV2::ApplicationReferenceDataSource.

Adds a reference data source to an existing SQL-based Kinesis Data Analytics application.

Kinesis Data Analytics reads reference data (that is, an Amazon S3 object) and creates an in-application table within your application. In the request, you provide the source (S3 bucket name and object key name), name of the in-application table to create, and the necessary mapping information that describes how data in an Amazon S3 object maps to columns in the resulting in-application table.

CloudformationResource: AWS::KinesisAnalyticsV2::ApplicationReferenceDataSource
Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-kinesisanalyticsv2-applicationreferencedatasource.html
ExampleMetadata: fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_kinesisanalytics as kinesisanalytics

cfn_application_reference_data_source_v2 = kinesisanalytics.CfnApplicationReferenceDataSourceV2(self, "MyCfnApplicationReferenceDataSourceV2",
    application_name="applicationName",
    reference_data_source=kinesisanalytics.CfnApplicationReferenceDataSourceV2.ReferenceDataSourceProperty(
        reference_schema=kinesisanalytics.CfnApplicationReferenceDataSourceV2.ReferenceSchemaProperty(
            record_columns=[kinesisanalytics.CfnApplicationReferenceDataSourceV2.RecordColumnProperty(
                name="name",
                sql_type="sqlType",

                # the properties below are optional
                mapping="mapping"
            )],
            record_format=kinesisanalytics.CfnApplicationReferenceDataSourceV2.RecordFormatProperty(
                record_format_type="recordFormatType",

                # the properties below are optional
                mapping_parameters=kinesisanalytics.CfnApplicationReferenceDataSourceV2.MappingParametersProperty(
                    csv_mapping_parameters=kinesisanalytics.CfnApplicationReferenceDataSourceV2.CSVMappingParametersProperty(
                        record_column_delimiter="recordColumnDelimiter",
                        record_row_delimiter="recordRowDelimiter"
                    ),
                    json_mapping_parameters=kinesisanalytics.CfnApplicationReferenceDataSourceV2.JSONMappingParametersProperty(
                        record_row_path="recordRowPath"
                    )
                )
            ),

            # the properties below are optional
            record_encoding="recordEncoding"
        ),

        # the properties below are optional
        s3_reference_data_source=kinesisanalytics.CfnApplicationReferenceDataSourceV2.S3ReferenceDataSourceProperty(
            bucket_arn="bucketArn",
            file_key="fileKey"
        ),
        table_name="tableName"
    )
)

Create a new AWS::KinesisAnalyticsV2::ApplicationReferenceDataSource.

Parameters

scope (Construct) –
- scope in which this resource is defined.
id (str) –
- scoped id of the resource.
application_name (str) – The name of the application.
reference_data_source (Union[IResolvable, ReferenceDataSourceProperty, Dict[str, Any]]) – For a SQL-based Kinesis Data Analytics application, describes the reference data source by providing the source information (Amazon S3 bucket name and object key name), the resulting in-application table name that is created, and the necessary schema to map the data elements in the Amazon S3 object to the in-application table.

Methods

add_deletion_override(path)

Syntactic sugar for addOverride(path, undefined).

Parameters: path (str) – The path of the value to delete.
Return type: None

add_depends_on(target)

Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.

This can be used for resources across stacks (or nested stack) boundaries and the dependency will automatically be transferred to the relevant scope.

Parameters

target (CfnResource) –

Return type

None

add_metadata(key, value)

Add a value to the CloudFormation Resource Metadata.

Parameters

key (str) –
value (Any) –

See

Return type

None

https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html

Note that this is a different set of metadata from CDK node metadata; this metadata ends up in the stack template under the resource, whereas CDK node metadata ends up in the Cloud Assembly.

add_override(path, value)

Adds an override to the synthesized CloudFormation resource.

To add a property override, either use addPropertyOverride or prefix path with “Properties.” (i.e. Properties.TopicName).

If the override is nested, separate each nested level using a dot (.) in the path parameter. If there is an array as part of the nesting, specify the index in the path.

To include a literal . in the property name, prefix with a \. In most programming languages you will need to write this as "\\." because the \ itself will need to be escaped.

For example:

cfn_resource.add_override("Properties.GlobalSecondaryIndexes.0.Projection.NonKeyAttributes", ["myattribute"])
cfn_resource.add_override("Properties.GlobalSecondaryIndexes.1.ProjectionType", "INCLUDE")

would add the overrides Example:

"Properties": {
   "GlobalSecondaryIndexes": [
     {
       "Projection": {
         "NonKeyAttributes": [ "myattribute" ]
         ...
       }
       ...
     },
     {
       "ProjectionType": "INCLUDE"
       ...
     },
   ]
   ...
}

The value argument to addOverride will not be processed or translated in any way. Pass raw JSON values in here with the correct capitalization for CloudFormation. If you pass CDK classes or structs, they will be rendered with lowercased key names, and CloudFormation will reject the template.

Parameters

path (str) –
- The path of the property, you can use dot notation to override values in complex types. Any intermdediate keys will be created as needed.
value (Any) –
- The value. Could be primitive or complex.

Return type

None

add_property_deletion_override(property_path)

Adds an override that deletes the value of a property from the resource definition.

Parameters: property_path (str) – The path to the property.
Return type: None

add_property_override(property_path, value)

Adds an override to a resource property.

Syntactic sugar for addOverride("Properties.<...>", value).

Parameters

property_path (str) – The path of the property.
value (Any) – The value.

Return type

None

apply_removal_policy(policy=None, *, apply_to_update_replace_policy=None, default=None)

Sets the deletion policy of the resource based on the removal policy specified.

The Removal Policy controls what happens to this resource when it stops being managed by CloudFormation, either because you’ve removed it from the CDK application or because you’ve made a change that requires the resource to be replaced.

The resource can be deleted (RemovalPolicy.DESTROY), or left in your AWS account for data recovery and cleanup later (RemovalPolicy.RETAIN).

Parameters

policy (Optional[RemovalPolicy]) –
apply_to_update_replace_policy (Optional[bool]) – Apply the same deletion policy to the resource’s “UpdateReplacePolicy”. Default: true
default (Optional[RemovalPolicy]) – The default policy to apply in case the removal policy is not defined. Default: - Default value is resource specific. To determine the default value for a resoure, please consult that specific resource’s documentation.

Return type

None

get_att(attribute_name)

Returns a token for an runtime attribute of this resource.

Ideally, use generated attribute accessors (e.g. resource.arn), but this can be used for future compatibility in case there is no generated attribute.

Parameters: attribute_name (str) – The name of the attribute.
Return type: Reference

get_metadata(key)

Retrieve a value value from the CloudFormation Resource Metadata.

Parameters

key (str) –

See

Return type

Any

https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html

Note that this is a different set of metadata from CDK node metadata; this metadata ends up in the stack template under the resource, whereas CDK node metadata ends up in the Cloud Assembly.

inspect(inspector)

Examines the CloudFormation resource and discloses attributes.

Parameters

inspector (TreeInspector) –

tree inspector to collect and process attributes.

Return type

None

override_logical_id(new_logical_id)

Overrides the auto-generated logical ID with a specific ID.

Parameters: new_logical_id (str) – The new logical ID to use for this stack element.
Return type: None

to_string()

Returns a string representation of this construct.

Return type: str
Returns: a string representation of this resource

Attributes

CFN_RESOURCE_TYPE_NAME = 'AWS::KinesisAnalyticsV2::ApplicationReferenceDataSource'

application_name

The name of the application.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-kinesisanalyticsv2-applicationreferencedatasource.html#cfn-kinesisanalyticsv2-applicationreferencedatasource-applicationname

cfn_options: Options for this resource, such as condition, update policy etc.

cfn_resource_type: AWS resource type.

creation_stack

return:

the stack trace of the point where this Resource was created from, sourced from the +metadata+ entry typed +aws:cdk:logicalId+, and with the bottom-most node +internal+ entries filtered.

logical_id

The logical ID for this CloudFormation stack element.

The logical ID of the element is calculated from the path of the resource node in the construct tree.

To override this value, use overrideLogicalId(newLogicalId).

Returns

the logical ID as a stringified token. This value will only get resolved during synthesis.

node: The construct tree node associated with this construct.

ref

Return a string that will be resolved to a CloudFormation { Ref } for this element.

If, by any chance, the intrinsic reference of a resource is not a string, you could coerce it to an IResolvable through Lazy.any({ produce: resource.ref }).

reference_data_source

For a SQL-based Kinesis Data Analytics application, describes the reference data source by providing the source information (Amazon S3 bucket name and object key name), the resulting in-application table name that is created, and the necessary schema to map the data elements in the Amazon S3 object to the in-application table.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-kinesisanalyticsv2-applicationreferencedatasource.html#cfn-kinesisanalyticsv2-applicationreferencedatasource-referencedatasource

stack

The stack in which this element is defined.

CfnElements must be defined within a stack scope (directly or indirectly).

Static Methods

classmethod is_cfn_element(x)

Returns true if a construct is a stack element (i.e. part of the synthesized cloudformation template).

Uses duck-typing instead of instanceof to allow stack elements from different versions of this library to be included in the same stack.

Parameters

x (Any) –

Return type

bool

Returns

The construct as a stack element or undefined if it is not a stack element.

classmethod is_cfn_resource(construct)

Check whether the given construct is a CfnResource.

Parameters

construct (IConstruct) –

Return type

bool

classmethod is_construct(x)

Return whether the given object is a Construct.

Parameters

x (Any) –

Return type

bool

CSVMappingParametersProperty

class CfnApplicationReferenceDataSourceV2.CSVMappingParametersProperty(*, record_column_delimiter, record_row_delimiter)

Bases: object

For a SQL-based Kinesis Data Analytics application, provides additional mapping information when the record format uses delimiters, such as CSV.

For example, the following sample records use CSV format, where the records use the ‘n’ as the row delimiter and a comma (“,”) as the column delimiter:

"name1", "address1"

"name2", "address2"

Parameters

record_column_delimiter (str) – The column delimiter. For example, in a CSV format, a comma (“,”) is the typical column delimiter.
record_row_delimiter (str) – The row delimiter. For example, in a CSV format, ‘n’ is the typical row delimiter.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-csvmappingparameters.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_kinesisanalytics as kinesisanalytics

c_sVMapping_parameters_property = kinesisanalytics.CfnApplicationReferenceDataSourceV2.CSVMappingParametersProperty(
    record_column_delimiter="recordColumnDelimiter",
    record_row_delimiter="recordRowDelimiter"
)

Attributes

record_column_delimiter

The column delimiter.

For example, in a CSV format, a comma (“,”) is the typical column delimiter.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-csvmappingparameters.html#cfn-kinesisanalyticsv2-applicationreferencedatasource-csvmappingparameters-recordcolumndelimiter

record_row_delimiter

The row delimiter.

For example, in a CSV format, ‘n’ is the typical row delimiter.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-csvmappingparameters.html#cfn-kinesisanalyticsv2-applicationreferencedatasource-csvmappingparameters-recordrowdelimiter

JSONMappingParametersProperty

class CfnApplicationReferenceDataSourceV2.JSONMappingParametersProperty(*, record_row_path)

Bases: object

For a SQL-based Kinesis Data Analytics application, provides additional mapping information when JSON is the record format on the streaming source.

Parameters: record_row_path (str) – The path to the top-level parent that contains the records.
Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-jsonmappingparameters.html
ExampleMetadata: fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_kinesisanalytics as kinesisanalytics

j_sONMapping_parameters_property = kinesisanalytics.CfnApplicationReferenceDataSourceV2.JSONMappingParametersProperty(
    record_row_path="recordRowPath"
)

Attributes

record_row_path

The path to the top-level parent that contains the records.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-jsonmappingparameters.html#cfn-kinesisanalyticsv2-applicationreferencedatasource-jsonmappingparameters-recordrowpath

MappingParametersProperty

class CfnApplicationReferenceDataSourceV2.MappingParametersProperty(*, csv_mapping_parameters=None, json_mapping_parameters=None)

Bases: object

When you configure a SQL-based Kinesis Data Analytics application’s input at the time of creating or updating an application, provides additional mapping information specific to the record format (such as JSON, CSV, or record fields delimited by some delimiter) on the streaming source.

Parameters

csv_mapping_parameters (Union[IResolvable, CSVMappingParametersProperty, Dict[str, Any], None]) – Provides additional mapping information when the record format uses delimiters (for example, CSV).
json_mapping_parameters (Union[IResolvable, JSONMappingParametersProperty, Dict[str, Any], None]) – Provides additional mapping information when JSON is the record format on the streaming source.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-mappingparameters.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_kinesisanalytics as kinesisanalytics

mapping_parameters_property = kinesisanalytics.CfnApplicationReferenceDataSourceV2.MappingParametersProperty(
    csv_mapping_parameters=kinesisanalytics.CfnApplicationReferenceDataSourceV2.CSVMappingParametersProperty(
        record_column_delimiter="recordColumnDelimiter",
        record_row_delimiter="recordRowDelimiter"
    ),
    json_mapping_parameters=kinesisanalytics.CfnApplicationReferenceDataSourceV2.JSONMappingParametersProperty(
        record_row_path="recordRowPath"
    )
)

Attributes

csv_mapping_parameters

Provides additional mapping information when the record format uses delimiters (for example, CSV).

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-mappingparameters.html#cfn-kinesisanalyticsv2-applicationreferencedatasource-mappingparameters-csvmappingparameters

json_mapping_parameters

Provides additional mapping information when JSON is the record format on the streaming source.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-mappingparameters.html#cfn-kinesisanalyticsv2-applicationreferencedatasource-mappingparameters-jsonmappingparameters

RecordColumnProperty

class CfnApplicationReferenceDataSourceV2.RecordColumnProperty(*, name, sql_type, mapping=None)

Bases: object

For a SQL-based Kinesis Data Analytics application, describes the mapping of each data element in the streaming source to the corresponding column in the in-application stream.

Also used to describe the format of the reference data source.

Parameters

name (str) – The name of the column that is created in the in-application input stream or reference table.
sql_type (str) – The type of column created in the in-application input stream or reference table.
mapping (Optional[str]) – A reference to the data element in the streaming input or the reference data source.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-recordcolumn.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_kinesisanalytics as kinesisanalytics

record_column_property = kinesisanalytics.CfnApplicationReferenceDataSourceV2.RecordColumnProperty(
    name="name",
    sql_type="sqlType",

    # the properties below are optional
    mapping="mapping"
)

Attributes

mapping

A reference to the data element in the streaming input or the reference data source.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-recordcolumn.html#cfn-kinesisanalyticsv2-applicationreferencedatasource-recordcolumn-mapping

name

The name of the column that is created in the in-application input stream or reference table.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-recordcolumn.html#cfn-kinesisanalyticsv2-applicationreferencedatasource-recordcolumn-name

sql_type

The type of column created in the in-application input stream or reference table.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-recordcolumn.html#cfn-kinesisanalyticsv2-applicationreferencedatasource-recordcolumn-sqltype

RecordFormatProperty

class CfnApplicationReferenceDataSourceV2.RecordFormatProperty(*, record_format_type, mapping_parameters=None)

Bases: object

For a SQL-based Kinesis Data Analytics application, describes the record format and relevant mapping information that should be applied to schematize the records on the stream.

Parameters

record_format_type (str) – The type of record format.
mapping_parameters (Union[IResolvable, MappingParametersProperty, Dict[str, Any], None]) – When you configure application input at the time of creating or updating an application, provides additional mapping information specific to the record format (such as JSON, CSV, or record fields delimited by some delimiter) on the streaming source.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-recordformat.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_kinesisanalytics as kinesisanalytics

record_format_property = kinesisanalytics.CfnApplicationReferenceDataSourceV2.RecordFormatProperty(
    record_format_type="recordFormatType",

    # the properties below are optional
    mapping_parameters=kinesisanalytics.CfnApplicationReferenceDataSourceV2.MappingParametersProperty(
        csv_mapping_parameters=kinesisanalytics.CfnApplicationReferenceDataSourceV2.CSVMappingParametersProperty(
            record_column_delimiter="recordColumnDelimiter",
            record_row_delimiter="recordRowDelimiter"
        ),
        json_mapping_parameters=kinesisanalytics.CfnApplicationReferenceDataSourceV2.JSONMappingParametersProperty(
            record_row_path="recordRowPath"
        )
    )
)

Attributes

mapping_parameters

When you configure application input at the time of creating or updating an application, provides additional mapping information specific to the record format (such as JSON, CSV, or record fields delimited by some delimiter) on the streaming source.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-recordformat.html#cfn-kinesisanalyticsv2-applicationreferencedatasource-recordformat-mappingparameters

record_format_type

The type of record format.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-recordformat.html#cfn-kinesisanalyticsv2-applicationreferencedatasource-recordformat-recordformattype

ReferenceDataSourceProperty

class CfnApplicationReferenceDataSourceV2.ReferenceDataSourceProperty(*, reference_schema, s3_reference_data_source=None, table_name=None)

Bases: object

For a SQL-based Kinesis Data Analytics application, describes the reference data source by providing the source information (Amazon S3 bucket name and object key name), the resulting in-application table name that is created, and the necessary schema to map the data elements in the Amazon S3 object to the in-application table.

Parameters

reference_schema (Union[IResolvable, ReferenceSchemaProperty, Dict[str, Any]]) – Describes the format of the data in the streaming source, and how each data element maps to corresponding columns created in the in-application stream.
s3_reference_data_source (Union[IResolvable, S3ReferenceDataSourceProperty, Dict[str, Any], None]) – Identifies the S3 bucket and object that contains the reference data. A Kinesis Data Analytics application loads reference data only once. If the data changes, you call the UpdateApplication operation to trigger reloading of data into your application.
table_name (Optional[str]) – The name of the in-application table to create.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-referencedatasource.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_kinesisanalytics as kinesisanalytics

reference_data_source_property = kinesisanalytics.CfnApplicationReferenceDataSourceV2.ReferenceDataSourceProperty(
    reference_schema=kinesisanalytics.CfnApplicationReferenceDataSourceV2.ReferenceSchemaProperty(
        record_columns=[kinesisanalytics.CfnApplicationReferenceDataSourceV2.RecordColumnProperty(
            name="name",
            sql_type="sqlType",

            # the properties below are optional
            mapping="mapping"
        )],
        record_format=kinesisanalytics.CfnApplicationReferenceDataSourceV2.RecordFormatProperty(
            record_format_type="recordFormatType",

            # the properties below are optional
            mapping_parameters=kinesisanalytics.CfnApplicationReferenceDataSourceV2.MappingParametersProperty(
                csv_mapping_parameters=kinesisanalytics.CfnApplicationReferenceDataSourceV2.CSVMappingParametersProperty(
                    record_column_delimiter="recordColumnDelimiter",
                    record_row_delimiter="recordRowDelimiter"
                ),
                json_mapping_parameters=kinesisanalytics.CfnApplicationReferenceDataSourceV2.JSONMappingParametersProperty(
                    record_row_path="recordRowPath"
                )
            )
        ),

        # the properties below are optional
        record_encoding="recordEncoding"
    ),

    # the properties below are optional
    s3_reference_data_source=kinesisanalytics.CfnApplicationReferenceDataSourceV2.S3ReferenceDataSourceProperty(
        bucket_arn="bucketArn",
        file_key="fileKey"
    ),
    table_name="tableName"
)

Attributes

reference_schema

Describes the format of the data in the streaming source, and how each data element maps to corresponding columns created in the in-application stream.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-referencedatasource.html#cfn-kinesisanalyticsv2-applicationreferencedatasource-referencedatasource-referenceschema

s3_reference_data_source

Identifies the S3 bucket and object that contains the reference data.

A Kinesis Data Analytics application loads reference data only once. If the data changes, you call the UpdateApplication operation to trigger reloading of data into your application.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-referencedatasource.html#cfn-kinesisanalyticsv2-applicationreferencedatasource-referencedatasource-s3referencedatasource

table_name

The name of the in-application table to create.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-referencedatasource.html#cfn-kinesisanalyticsv2-applicationreferencedatasource-referencedatasource-tablename

ReferenceSchemaProperty

class CfnApplicationReferenceDataSourceV2.ReferenceSchemaProperty(*, record_columns, record_format, record_encoding=None)

Bases: object

For a SQL-based Kinesis Data Analytics application, describes the format of the data in the streaming source, and how each data element maps to corresponding columns created in the in-application stream.

Parameters

record_columns (Union[IResolvable, Sequence[Union[IResolvable, RecordColumnProperty, Dict[str, Any]]]]) – A list of RecordColumn objects.
record_format (Union[IResolvable, RecordFormatProperty, Dict[str, Any]]) – Specifies the format of the records on the streaming source.
record_encoding (Optional[str]) – Specifies the encoding of the records in the streaming source. For example, UTF-8.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-referenceschema.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_kinesisanalytics as kinesisanalytics

reference_schema_property = kinesisanalytics.CfnApplicationReferenceDataSourceV2.ReferenceSchemaProperty(
    record_columns=[kinesisanalytics.CfnApplicationReferenceDataSourceV2.RecordColumnProperty(
        name="name",
        sql_type="sqlType",

        # the properties below are optional
        mapping="mapping"
    )],
    record_format=kinesisanalytics.CfnApplicationReferenceDataSourceV2.RecordFormatProperty(
        record_format_type="recordFormatType",

        # the properties below are optional
        mapping_parameters=kinesisanalytics.CfnApplicationReferenceDataSourceV2.MappingParametersProperty(
            csv_mapping_parameters=kinesisanalytics.CfnApplicationReferenceDataSourceV2.CSVMappingParametersProperty(
                record_column_delimiter="recordColumnDelimiter",
                record_row_delimiter="recordRowDelimiter"
            ),
            json_mapping_parameters=kinesisanalytics.CfnApplicationReferenceDataSourceV2.JSONMappingParametersProperty(
                record_row_path="recordRowPath"
            )
        )
    ),

    # the properties below are optional
    record_encoding="recordEncoding"
)

Attributes

record_columns

A list of RecordColumn objects.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-referenceschema.html#cfn-kinesisanalyticsv2-applicationreferencedatasource-referenceschema-recordcolumns

record_encoding

Specifies the encoding of the records in the streaming source.

For example, UTF-8.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-referenceschema.html#cfn-kinesisanalyticsv2-applicationreferencedatasource-referenceschema-recordencoding

record_format

Specifies the format of the records on the streaming source.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-referenceschema.html#cfn-kinesisanalyticsv2-applicationreferencedatasource-referenceschema-recordformat

S3ReferenceDataSourceProperty

class CfnApplicationReferenceDataSourceV2.S3ReferenceDataSourceProperty(*, bucket_arn, file_key)

Bases: object

For an SQL-based Amazon Kinesis Data Analytics application, identifies the Amazon S3 bucket and object that contains the reference data.

A Kinesis Data Analytics application loads reference data only once. If the data changes, you call the UpdateApplication operation to trigger reloading of data into your application.

Parameters

bucket_arn (str) – The Amazon Resource Name (ARN) of the S3 bucket.
file_key (str) – The object key name containing the reference data.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-s3referencedatasource.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_kinesisanalytics as kinesisanalytics

s3_reference_data_source_property = kinesisanalytics.CfnApplicationReferenceDataSourceV2.S3ReferenceDataSourceProperty(
    bucket_arn="bucketArn",
    file_key="fileKey"
)

Attributes

bucket_arn

The Amazon Resource Name (ARN) of the S3 bucket.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-s3referencedatasource.html#cfn-kinesisanalyticsv2-applicationreferencedatasource-s3referencedatasource-bucketarn

file_key

The object key name containing the reference data.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-applicationreferencedatasource-s3referencedatasource.html#cfn-kinesisanalyticsv2-applicationreferencedatasource-s3referencedatasource-filekey