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AWS::Cassandra::Table ReplicaSpecification
The AWS Region specific settings of a multi-Region table.
For a multi-Region table, you can configure the table's read capacity differently per AWS Region. You can do this by configuring the following parameters.
-
region: The Region where these settings are applied. (Required) -
readCapacityUnits: The provisioned read capacity units. (Optional) -
readCapacityAutoScaling: The read capacity auto scaling settings for the table. (Optional)
Syntax
To declare this entity in your AWS CloudFormation template, use the following syntax:
JSON
{ "ReadCapacityAutoScaling" :AutoScalingSetting, "ReadCapacityUnits" :Integer, "Region" :String}
YAML
ReadCapacityAutoScaling:AutoScalingSettingReadCapacityUnits:IntegerRegion:String
Properties
ReadCapacityAutoScaling-
The read capacity auto scaling settings for the multi-Region table in the specified AWS Region.
Required: No
Type: AutoScalingSetting
Update requires: No interruption
ReadCapacityUnits-
The provisioned read capacity units for the multi-Region table in the specified AWS Region.
Required: No
Type: Integer
Update requires: No interruption
Region-
The AWS Region.
Required: Yes
Type: String
Minimum:
2Maximum:
25Update requires: No interruption
