[
https://issues.apache.org/jira/browse/BEAM-4388?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Kai Jiang updated BEAM-4388:
----------------------------
Description:
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.
was:
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 way for optimizing logical plan (HepPlanner and
VolcanoPlanner). We can support VolcanoPlanner first and apply calcite builtin
optimize rules (like
FilterJoinRule.FILTER_ON_JOIN) to optimize plans.
> 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: Blocker
>
> 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.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
