Botong Huang created CALCITE-3939: ------------------------------------- Summary: more auto pruning rules after SubstitutionRule is introduced Key: CALCITE-3939 URL: https://issues.apache.org/jira/browse/CALCITE-3939 Project: Calcite Issue Type: Improvement Reporter: Botong Huang
UnionEliminatorRule and ProjectRemoveRule are both pruning rules for a RelNode. They can also become SubstitutionRule with autoprune enabled -- This message was sent by Atlassian Jira (v8.3.4#803005)