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https://issues.apache.org/jira/browse/BEAM-11996?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17344202#comment-17344202
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Miguel Anzo commented on BEAM-11996:
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Hi [~boyuanz], I'm working in getting this issue done and I wanted to check on
some things, I'm trying to get to the goal of converting BatchSpannerRead into
a Splittable DoFn as a combination of GeneratePartitionsFn and
ReadFromPartitionsFn. I'm doing it by combining both of them in a DoFn that
takes a ReadOperation, generates the partitions and then process the partitions
checking it with an OffsetTracker. Here is a draft PR with the change
https://github.com/apache/beam/pull/14811, would this be the approach needed?
Any comments will be appreciated if the approach is not the best.
> Implement SpannerIO on top of Splittable DoFn
> ---------------------------------------------
>
> Key: BEAM-11996
> URL: https://issues.apache.org/jira/browse/BEAM-11996
> Project: Beam
> Issue Type: Improvement
> Components: io-java-gcp
> Reporter: Boyuan Zhang
> Assignee: Miguel Anzo
> Priority: P2
>
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