zhangshujie created HAWQ-1603: --------------------------------- Summary: add new hook api for expressions Key: HAWQ-1603 URL: https://issues.apache.org/jira/browse/HAWQ-1603 Project: Apache HAWQ Issue Type: Sub-task Components: Query Execution Reporter: zhangshujie Assignee: Lei Chang Fix For: backlog
1.add new hook API for expressions 2.add new hook API for refactoring the plan tree -- This message was sent by Atlassian JIRA (v7.6.3#76005)