AWS::DynamoDB::Stream

The AWS::DynamoDB::Stream resource Property description not available. for DynamoDB.

Syntax

To declare this entity in your CloudFormation template, use the following syntax:

JSON


{
  "Type" : "AWS::DynamoDB::Stream",
  "Properties" : {
      "StreamViewType" : String,
      "TableName" : String
    }
}

YAML


Type: AWS::DynamoDB::Stream
Properties:
  StreamViewType: String
  TableName: String

Properties

StreamViewType

When an item in the table is modified, StreamViewType determines what information is written to the stream for this table. Valid values for StreamViewType are:

KEYS_ONLY - Only the key attributes of the modified item are written to the stream.
NEW_IMAGE - The entire item, as it appears after it was modified, is written to the stream.
OLD_IMAGE - The entire item, as it appeared before it was modified, is written to the stream.
NEW_AND_OLD_IMAGES - Both the new and the old item images of the item are written to the stream.

Required: No

Type: String

Allowed values: KEYS_ONLY | NEW_IMAGE | OLD_IMAGE | NEW_AND_OLD_IMAGES

Update requires: Replacement

TableName

Property description not available.

Required: No

Type: String

Pattern: ^[a-zA-Z0-9_.-]+$

Minimum: 3

Maximum: 255

Update requires: Replacement

Return values

Ref

Fn::GetAtt

CreationRequestDateTime: Property description not available.
KeySchema: Property description not available.
StreamArn: The ARN for a specific Kinesis data stream.
StreamLabel: Property description not available.
StreamStatus: Property description not available.

Document Conventions

WriteProvisionedThroughputSettings

KeySchemaItems