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Posted to issues@spark.apache.org by "Xiao Li (JIRA)" <ji...@apache.org> on 2018/07/13 05:33:00 UTC
[jira] [Updated] (SPARK-21587) Filter pushdown for EventTime
Watermark Operator
[ https://issues.apache.org/jira/browse/SPARK-21587?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Xiao Li updated SPARK-21587:
----------------------------
Fix Version/s: (was: 3.0.0)
2.3.0
> Filter pushdown for EventTime Watermark Operator
> ------------------------------------------------
>
> Key: SPARK-21587
> URL: https://issues.apache.org/jira/browse/SPARK-21587
> Project: Spark
> Issue Type: Bug
> Components: Structured Streaming
> Affects Versions: 2.2.0
> Reporter: Jose Torres
> Priority: Major
> Fix For: 2.3.0
>
>
> If I have a streaming query that sets a watermark, then a where() that pertains to a partition column does not prune these partitions and they will all be queried, greatly reducing performance for partitioned tables.
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