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https://issues.apache.org/jira/browse/BEAM-5644?focusedWorklogId=195308&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-195308
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ASF GitHub Bot logged work on BEAM-5644:
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                Author: ASF GitHub Bot
            Created on: 06/Feb/19 18:58
            Start Date: 06/Feb/19 18:58
    Worklog Time Spent: 10m 
      Work Description: amaliujia commented on issue #7745: [BEAM-5644] make 
Planner configurable
URL: https://github.com/apache/beam/pull/7745#issuecomment-461144079
 
 
   To answer Anton's high level question:
   
   Seems to me that if we implement our `Connection` to replace 
`CalciteConnection`, we will be able to make planner configurable there so jdbc 
driver will support different parser/query planner. 
   
   I haven't fully verify this idea. After a glance I think the best case is 
just replace here: 
https://github.com/apache/beam/blob/master/sdks/java/extensions/sql/src/main/java/org/apache/beam/sdk/extensions/sql/impl/JdbcDriver.java#L130
 
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Issue Time Tracking
-------------------

    Worklog Id:     (was: 195308)
    Time Spent: 7h 10m  (was: 7h)

> make Planner configurable 
> --------------------------
>
>                 Key: BEAM-5644
>                 URL: https://issues.apache.org/jira/browse/BEAM-5644
>             Project: Beam
>          Issue Type: New Feature
>          Components: dsl-sql
>            Reporter: Rui Wang
>            Assignee: Rui Wang
>            Priority: Major
>          Time Spent: 7h 10m
>  Remaining Estimate: 0h
>
> We can make planner configurable here: 
> [BeamQueryPlanner.java#L145|https://github.com/apache/beam/blob/master/sdks/java/extensions/sql/src/main/java/org/apache/beam/sdk/extensions/sql/impl/BeamQueryPlanner.java#L145]
>  
> By doing so, we can have different planner implementation to support 
> different SQL dialect.



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