Class: Aws::Firehose::Types::DocumentIdOptions
- Inherits:
-
Struct
- Object
- Struct
- Aws::Firehose::Types::DocumentIdOptions
- Defined in:
- gems/aws-sdk-firehose/lib/aws-sdk-firehose/types.rb
Overview
Indicates the method for setting up document ID. The supported methods are Firehose generated document ID and OpenSearch Service generated document ID.
Constant Summary collapse
- SENSITIVE =
[]
Instance Attribute Summary collapse
-
#default_document_id_format ⇒ String
When the
FIREHOSE_DEFAULT
option is chosen, Firehose generates a unique document ID for each record based on a unique internal identifier.
Instance Attribute Details
#default_document_id_format ⇒ String
When the FIREHOSE_DEFAULT
option is chosen, Firehose generates a
unique document ID for each record based on a unique internal
identifier. The generated document ID is stable across multiple
delivery attempts, which helps prevent the same record from being
indexed multiple times with different document IDs.
When the NO_DOCUMENT_ID
option is chosen, Firehose does not
include any document IDs in the requests it sends to the Amazon
OpenSearch Service. This causes the Amazon OpenSearch Service domain
to generate document IDs. In case of multiple delivery attempts,
this may cause the same record to be indexed more than once with
different document IDs. This option enables write-heavy operations,
such as the ingestion of logs and observability data, to consume
less resources in the Amazon OpenSearch Service domain, resulting in
improved performance.
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# File 'gems/aws-sdk-firehose/lib/aws-sdk-firehose/types.rb', line 1639 class DocumentIdOptions < Struct.new( :default_document_id_format) SENSITIVE = [] include Aws::Structure end |