Haisheng Yuan created CALCITE-3993: -------------------------------------- Summary: Add isDefault() to RelTrait interface Key: CALCITE-3993 URL: https://issues.apache.org/jira/browse/CALCITE-3993 Project: Calcite Issue Type: Improvement Components: core Reporter: Haisheng Yuan
It is an extremely frequent usage to check whether the distribution is default (ANY), the collation is default (EMPTY). -- This message was sent by Atlassian Jira (v8.3.4#803005)