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AWS Glue
Web API Reference (API Version 2017-03-31)

GetCrawlers

Retrieves metadata for all crawlers defined in the customer account.

Request Syntax

{ "MaxResults": number, "NextToken": "string" }

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

The request accepts the following data in JSON format.

MaxResults

The number of crawlers to return on each call.

Type: Integer

Valid Range: Minimum value of 1. Maximum value of 1000.

Required: No

NextToken

A continuation token, if this is a continuation request.

Type: String

Required: No

Response Syntax

{ "Crawlers": [ { "Classifiers": [ "string" ], "Configuration": "string", "CrawlElapsedTime": number, "CreationTime": number, "DatabaseName": "string", "Description": "string", "LastCrawl": { "ErrorMessage": "string", "LogGroup": "string", "LogStream": "string", "MessagePrefix": "string", "StartTime": number, "Status": "string" }, "LastUpdated": number, "Name": "string", "Role": "string", "Schedule": { "ScheduleExpression": "string", "State": "string" }, "SchemaChangePolicy": { "DeleteBehavior": "string", "UpdateBehavior": "string" }, "State": "string", "TablePrefix": "string", "Targets": { "JdbcTargets": [ { "ConnectionName": "string", "Exclusions": [ "string" ], "Path": "string" } ], "S3Targets": [ { "Exclusions": [ "string" ], "Path": "string" } ] }, "Version": number } ], "NextToken": "string" }

Response Elements

If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

Crawlers

A list of crawler metadata.

Type: Array of Crawler objects

NextToken

A continuation token, if the returned list has not reached the end of those defined in this customer account.

Type: String

Errors

For information about the errors that are common to all actions, see Common Errors.

OperationTimeoutException

The operation timed out.

HTTP Status Code: 400

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: