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Posted to issues@beam.apache.org by "Kenneth Knowles (Jira)" <ji...@apache.org> on 2020/03/25 16:57:00 UTC

[jira] [Resolved] (BEAM-4388) Support optimized logical plan

     [ https://issues.apache.org/jira/browse/BEAM-4388?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kenneth Knowles resolved BEAM-4388.
-----------------------------------
    Fix Version/s: 2.10.0
       Resolution: Fixed

> Support optimized logical plan
> ------------------------------
>
>                 Key: BEAM-4388
>                 URL: https://issues.apache.org/jira/browse/BEAM-4388
>             Project: Beam
>          Issue Type: New Feature
>          Components: dsl-sql
>            Reporter: Kai Jiang
>            Assignee: Kai Jiang
>            Priority: Major
>             Fix For: 2.10.0
>
>          Time Spent: 6h 10m
>  Remaining Estimate: 0h
>
> Before converting into Beam Pipeline physical plan, logical plan should be optimized and it will be super helpful for efficiently executing Beam PTransforms pipeline. 
> Calcite has two ways for optimizing logical plan (HepPlanner and VolcanoPlanner). We can support VolcanoPlanner first and apply calcite builtin optimize rules (like 
> FilterJoinRule.FILTER_ON_JOIN) to sql query optimize plans.



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