MinJi Kim created CALCITE-1932: ---------------------------------- Summary: Project.getPermutation() should return null if a column is repeated Key: CALCITE-1932 URL: https://issues.apache.org/jira/browse/CALCITE-1932 Project: Calcite Issue Type: Bug Components: core Reporter: MinJi Kim Assignee: Julian Hyde
Project.getPermutation() returns true when the project is referencing [$1, $1]. If a column repeats, it should not be considered a permutation. -- This message was sent by Atlassian JIRA (v6.4.14#64029)