[ https://issues.apache.org/jira/browse/DRILL-3011?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mehant Baid updated DRILL-3011: ------------------------------- Fix Version/s: (was: 1.1.0) 1.2.0 > Make Prel.copy abstract and implement for all nodes > --------------------------------------------------- > > Key: DRILL-3011 > URL: https://issues.apache.org/jira/browse/DRILL-3011 > Project: Apache Drill > Issue Type: Bug > Components: Query Planning & Optimization > Reporter: Jacques Nadeau > Assignee: Mehant Baid > Fix For: 1.2.0 > > > There is currently an issue where inherit copy() from BaseRelNode. Late in > our planning process, we attempt to uniqify the graph to ensure that no nodes > have the same identifier. However, the fact that we aren't implementing copy > means that we have issues uniqifying. We should add the following method to > the Prel interface and then implement all required implementations. > public abstract Prel copy(RelTraitSet paramRelTraitSet, List<RelNode> > paramList); -- This message was sent by Atlassian JIRA (v6.3.4#6332)