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https://issues.apache.org/jira/browse/CALCITE-705?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14562588#comment-14562588
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YeongWei commented on CALCITE-705:
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Hi [~julianhyde]
I have amended my implementation and the current work-in-progress can be found
at,
https://github.com/yeongwei/incubator-calcite/commit/ae2aa52508d027e8f42f47af98b7a5be0c741f6b?diff=split
Feel free to take a look.
There are 3 Unit tests that may be worth to run,
1. CalciteRemoteDriverTest#testInsert - Test insert operation remotely via
CalciteMetaImpl
2. JdbcFrontLinqBackTest#testInsert3 - Test insert with Calcite local connection
3. RemoteDriverTest#testCreateInsertUpdateDrop - Previously pointed out by you
Further thoughts,
1. It seems that it is worth while to put Meta.Signature / CalciteSignature
into AvaticaStatement instead of AvaticaPreparedStatement
2. WIth #1, we may attempt to do a AvaticaStatement#setSignature during
prepareCallback#assign then use it during the prepareCallback#execute
Let me know your thoughts.
Thanks!
> AvaticaStatement execute method to support DML
> ----------------------------------------------
>
> Key: CALCITE-705
> URL: https://issues.apache.org/jira/browse/CALCITE-705
> Project: Calcite
> Issue Type: New Feature
> Reporter: YeongWei
> Assignee: Julian Hyde
>
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