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Class: Aws::Glue::Types::UpdateCrawlerRequest

Inherits:

Struct

• Object
• Struct
• Aws::Glue::Types::UpdateCrawlerRequest

Defined in:

gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb

Overview

Note:

When making an API call, you may pass UpdateCrawlerRequest data as a hash:

{
  name: "NameString", # required
  role: "Role",
  database_name: "DatabaseName",
  description: "DescriptionStringRemovable",
  targets: {
    s3_targets: [
      {
        path: "Path",
        exclusions: ["Path"],
      },
    ],
    jdbc_targets: [
      {
        connection_name: "ConnectionName",
        path: "Path",
        exclusions: ["Path"],
      },
    ],
    dynamo_db_targets: [
      {
        path: "Path",
      },
    ],
  },
  schedule: "CronExpression",
  classifiers: ["NameString"],
  table_prefix: "TablePrefix",
  schema_change_policy: {
    update_behavior: "LOG", # accepts LOG, UPDATE_IN_DATABASE
    delete_behavior: "LOG", # accepts LOG, DELETE_FROM_DATABASE, DEPRECATE_IN_DATABASE
  },
  configuration: "CrawlerConfiguration",
}

See Also:

• AWS API Documentation

Instance Attribute Summary

• #classifiers ⇒ Array<String>

  A list of custom classifiers that the user has registered.

• #configuration ⇒ String

  Crawler configuration information.

• #database_name ⇒ String

  The AWS Glue database where results are stored, such as: arn:aws:daylight:us-east-1::database/sometable/*.

• #description ⇒ String

  A description of the new crawler.

• #name ⇒ String

  Name of the new crawler.

• #role ⇒ String

  The IAM role (or ARN of an IAM role) used by the new crawler to access customer resources.

• #schedule ⇒ String

  A cron expression used to specify the schedule (see [Time-Based Schedules for Jobs and Crawlers][1]. For example, to run something every day at 12:15 UTC, you would specify: cron(15 12 * * ? *).

• #schema_change_policy ⇒ Types::SchemaChangePolicy

  Policy for the crawler's update and deletion behavior.

• #table_prefix ⇒ String

  The table prefix used for catalog tables that are created.

• #targets ⇒ Types::CrawlerTargets

  A list of targets to crawl.

Instance Attribute Details

#classifiers ⇒ Array<String>

A list of custom classifiers that the user has registered. By default, all built-in classifiers are included in a crawl, but these custom classifiers always override the default classifiers for a given classification.

Returns:

• (Array<String>)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 6324

class UpdateCrawlerRequest < Struct.new(
  :name,
  :role,
  :database_name,
  :description,
  :targets,
  :schedule,
  :classifiers,
  :table_prefix,
  :schema_change_policy,
  :configuration)
  include Aws::Structure
end

#configuration ⇒ String

Crawler configuration information. This versioned JSON string allows users to specify aspects of a crawler's behavior. For more information, see Configuring a Crawler.

Returns:

• (String)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 6324

class UpdateCrawlerRequest < Struct.new(
  :name,
  :role,
  :database_name,
  :description,
  :targets,
  :schedule,
  :classifiers,
  :table_prefix,
  :schema_change_policy,
  :configuration)
  include Aws::Structure
end

#database_name ⇒ String

The AWS Glue database where results are stored, such as: arn:aws:daylight:us-east-1::database/sometable/*.

Returns:

• (String)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 6324

class UpdateCrawlerRequest < Struct.new(
  :name,
  :role,
  :database_name,
  :description,
  :targets,
  :schedule,
  :classifiers,
  :table_prefix,
  :schema_change_policy,
  :configuration)
  include Aws::Structure
end

#description ⇒ String

A description of the new crawler.

Returns:

• (String)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 6324

class UpdateCrawlerRequest < Struct.new(
  :name,
  :role,
  :database_name,
  :description,
  :targets,
  :schedule,
  :classifiers,
  :table_prefix,
  :schema_change_policy,
  :configuration)
  include Aws::Structure
end

#name ⇒ String

Name of the new crawler.

Returns:

• (String)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 6324

class UpdateCrawlerRequest < Struct.new(
  :name,
  :role,
  :database_name,
  :description,
  :targets,
  :schedule,
  :classifiers,
  :table_prefix,
  :schema_change_policy,
  :configuration)
  include Aws::Structure
end

#role ⇒ String

The IAM role (or ARN of an IAM role) used by the new crawler to access customer resources.

Returns:

• (String)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 6324

class UpdateCrawlerRequest < Struct.new(
  :name,
  :role,
  :database_name,
  :description,
  :targets,
  :schedule,
  :classifiers,
  :table_prefix,
  :schema_change_policy,
  :configuration)
  include Aws::Structure
end

#schedule ⇒ String

A cron expression used to specify the schedule (see Time-Based Schedules for Jobs and Crawlers. For example, to run something every day at 12:15 UTC, you would specify: cron(15 12 * * ? *).

Returns:

• (String)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 6324

class UpdateCrawlerRequest < Struct.new(
  :name,
  :role,
  :database_name,
  :description,
  :targets,
  :schedule,
  :classifiers,
  :table_prefix,
  :schema_change_policy,
  :configuration)
  include Aws::Structure
end

#schema_change_policy ⇒ Types::SchemaChangePolicy

Policy for the crawler's update and deletion behavior.

Returns:

• (Types::SchemaChangePolicy)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 6324

class UpdateCrawlerRequest < Struct.new(
  :name,
  :role,
  :database_name,
  :description,
  :targets,
  :schedule,
  :classifiers,
  :table_prefix,
  :schema_change_policy,
  :configuration)
  include Aws::Structure
end

#table_prefix ⇒ String

The table prefix used for catalog tables that are created.

Returns:

• (String)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 6324

class UpdateCrawlerRequest < Struct.new(
  :name,
  :role,
  :database_name,
  :description,
  :targets,
  :schedule,
  :classifiers,
  :table_prefix,
  :schema_change_policy,
  :configuration)
  include Aws::Structure
end

#targets ⇒ Types::CrawlerTargets

A list of targets to crawl.

Returns:

• (Types::CrawlerTargets)

# File 'gems/aws-sdk-glue/lib/aws-sdk-glue/types.rb', line 6324

class UpdateCrawlerRequest < Struct.new(
  :name,
  :role,
  :database_name,
  :description,
  :targets,
  :schedule,
  :classifiers,
  :table_prefix,
  :schema_change_policy,
  :configuration)
  include Aws::Structure
end