Below error message appears when DAX query is selected in the SSAS Dataset.
Query (1, 10) Column [XXXXX] is part of composite key, but not all columns of the composite key are included in the expression or its dependent expression.
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Query execution failed for dataset 'YYYYY'. (rsErrorExecutingCommand)
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An error has occurred during report processing. (rsProcessingAborted)
Change query type to MDX will fix the issue.
