I’d vote my +1 first.
On 2021/11/13 02:25:05 "L. C. Hsieh" wrote:
> Hi all,
>
> I’d like to start a vote for SPIP: Row-level operations in Data Source V2.
>
> The proposal is to add support for executing row-level operations
> such as DELETE, UPDATE, MERGE for v2 tables (SPARK-35801). The
> execution should be the same across data sources and the best way to do
> that is to implement it in Spark.
>
> Right now, Spark can only parse and to some extent analyze DELETE, UPDATE,
> MERGE commands. Data sources that support row-level changes have to build
> custom Spark extensions to execute such statements. The goal of this effort
> is to come up with a flexible and easy-to-use API that will work across
> data sources.
>
> Please also refer to:
>
> - Previous discussion in dev mailing list: [DISCUSS] SPIP:
> Row-level operations in Data Source V2
> <https://lists.apache.org/thread/kd8qohrk5h3qx8d6y4lhrm67vnn8p6bv>
>
> - JIRA: SPARK-35801 <https://issues.apache.org/jira/browse/SPARK-35801>
> - PR for handling DELETE statements:
> <https://github.com/apache/spark/pull/33008>
>
> - Design doc
> <https://docs.google.com/document/d/12Ywmc47j3l2WF4anG5vL4qlrhT2OKigb7_EbIKhxg60/>
>
> Please vote on the SPIP for the next 72 hours:
>
> [ ] +1: Accept the proposal as an official SPIP
> [ ] +0
> [ ] -1: I don’t think this is a good idea because …
>
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