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https://issues.apache.org/jira/browse/BEAM-7758?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16889590#comment-16889590
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Rui Wang edited comment on BEAM-7758 at 7/20/19 9:10 PM:
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Yes. I think your code shows expected workflow.
All existing table provider can be used in this programmatic way. SqlTransform
is not limited to "SELECT * FROM PCollection" but can do "SELECT * FROM
TABLE_A", if you have a TABLE_A in table provider.
was (Author: amaliujia):
Yes. I see your code shows expected workflow.
All existing table provider can be used in this programmatic way. SqlTransform
is not limited to "SELECT * FROM PCollection" but can do "SELECT * FROM
TABLE_A", if you have a TABLE_A in table provider.
> Table returns PCollectionView in BeamSQL
> ----------------------------------------
>
> Key: BEAM-7758
> URL: https://issues.apache.org/jira/browse/BEAM-7758
> Project: Beam
> Issue Type: New Feature
> Components: dsl-sql
> Reporter: Rui Wang
> Assignee: Rahul Patwari
> Priority: Major
>
> We might be able to define a table with properties that says this table
> return a PCollectionView. By doing so we will have a trigger based
> PCollectionView available in SQL rel nodes.
> Relevant thread:
> https://lists.apache.org/thread.html/602121ee49886590ce4975f66aa0d270b4a5d64575337fca8bef1232@%3Cdev.beam.apache.org%3E
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