fix(cubesql): Generate proper projection wrapper for duplicated members #9233
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Description of Changes Made (if issue reference is not provided)
CubeScanWrapperNode::generate_sql_for_node
does not handle duplicated members inmember_fields
. It results in missing realiasing projection, as it generate only one column for each member. This PR introduces realiasing to make those columns reappear.CubeScanExecutionPlan
implements this by iterating overmember_fields
while building columns, so each member inmember_fields
will get it’s own column in DF anyway.