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AWS::QuickSight::DataSet JoinKeyProperties
Properties associated with the columns participating in a join.
Syntax
To declare this entity in your AWS CloudFormation template, use the following syntax:
Properties
- UniqueKey
- 
                    A value that indicates that a row in a table is uniquely identified by the columns in a join key. This is used by Quick Suite to optimize query performance. Required: No Type: Boolean Update requires: No interruption