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https://issues.apache.org/jira/browse/BEAM-4388?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kenneth Knowles updated BEAM-4388:
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Priority: Major (was: Blocker)
> Support optimized logical plan
> ------------------------------
>
> Key: BEAM-4388
> URL: https://issues.apache.org/jira/browse/BEAM-4388
> Project: Beam
> Issue Type: Sub-task
> Components: dsl-sql
> Reporter: Kai Jiang
> Assignee: Kai Jiang
> Priority: Major
>
> 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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