AWS::DynamoDB::GlobalTable ReplicaGlobalSecondaryIndexSpecification
Represents the properties of a global secondary index that can be set on a per-replica basis.
Syntax
To declare this entity in your Amazon CloudFormation template, use the following syntax:
JSON
{ "ContributorInsightsSpecification" :ContributorInsightsSpecification, "IndexName" :String, "ReadOnDemandThroughputSettings" :ReadOnDemandThroughputSettings, "ReadProvisionedThroughputSettings" :ReadProvisionedThroughputSettings}
YAML
ContributorInsightsSpecification:ContributorInsightsSpecificationIndexName:StringReadOnDemandThroughputSettings:ReadOnDemandThroughputSettingsReadProvisionedThroughputSettings:ReadProvisionedThroughputSettings
Properties
ContributorInsightsSpecification-
Updates the status for contributor insights for a specific table or index. CloudWatch Contributor Insights for DynamoDB graphs display the partition key and (if applicable) sort key of frequently accessed items and frequently throttled items in plaintext. If you require the use of Amazon Key Management Service (KMS) to encrypt this table’s partition key and sort key data with an Amazon managed key or customer managed key, you should not enable CloudWatch Contributor Insights for DynamoDB for this table.
Required: No
Type: ContributorInsightsSpecification
Update requires: No interruption
IndexName-
The name of the global secondary index. The name must be unique among all other indexes on this table.
Required: Yes
Type: String
Minimum:
3Maximum:
255Update requires: Replacement
ReadOnDemandThroughputSettings-
Sets the read request settings for a replica global secondary index. You must specify this setting if you set the
BillingModetoPAY_PER_REQUEST.Required: No
Type: ReadOnDemandThroughputSettings
Update requires: No interruption
ReadProvisionedThroughputSettings-
Allows you to specify the read capacity settings for a replica global secondary index when the
BillingModeis set toPROVISIONED.Required: No
Type: ReadProvisionedThroughputSettings
Update requires: No interruption