https://github.com/apache/spark
Revision 633de74b60f2399a68dc6aa2c161dbb5568679e8 authored by Maxim Gekk on 19 February 2019, 03:46:42 UTC, committed by Wenchen Fan on 19 February 2019, 03:46:42 UTC
## What changes were proposed in this pull request? - Backport of #23662 to `branch-2.4` - Added `Timestamp`/`DateFormatter` - Set version of column stats to `1` to keep backward compatibility with previous versions ## How was this patch tested? The changes were tested by `StatisticsCollectionSuite` and by `StatisticsSuite`. Closes #23809 from MaxGekk/column-stats-time-date-2.4. Lead-authored-by: Maxim Gekk <max.gekk@gmail.com> Co-authored-by: Maxim Gekk <maxim.gekk@databricks.com> Signed-off-by: Wenchen Fan <wenchen@databricks.com>
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Tip revision: 633de74b60f2399a68dc6aa2c161dbb5568679e8 authored by Maxim Gekk on 19 February 2019, 03:46:42 UTC
[SPARK-26740][SQL][BRANCH-2.4] Read timestamp/date column stats written by Spark 3.0
[SPARK-26740][SQL][BRANCH-2.4] Read timestamp/date column stats written by Spark 3.0
Tip revision: 633de74
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