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Julian Hyde commented on CALCITE-2969: -------------------------------------- Yes. We have until Friday, right? I'm going to do a final review today, but I think this change is good enough. Maybe we log some issues to follow up in 1.21. > Improve design of join-like relational expressions > -------------------------------------------------- > > Key: CALCITE-2969 > URL: https://issues.apache.org/jira/browse/CALCITE-2969 > Project: Calcite > Issue Type: Improvement > Components: core > Affects Versions: 1.19.0 > Reporter: Stamatis Zampetakis > Assignee: Danny Chan > Priority: Major > Labels: pull-request-available > Time Spent: 30h 10m > Remaining Estimate: 0h > > The existing join-like (Join, SemiJoin, Correlate, etc.) logical and physical > relational expressions have a few design issues which make some parts of the > codebase complicated and difficult to understand. > The goal of this ticket is to improve the design of the respective > expressions based on the discussion in the dev list (see thread [Join, > SemiJoin, > Correlate|https://mail-archives.apache.org/mod_mbox/calcite-dev/201903.mbox/%3C8EEA04A0-4A77-4283-BD20-B019E19AE126%40apache.org%3E]). > -- This message was sent by Atlassian JIRA (v7.6.3#76005)