Daoyuan Wang 8534d753ec [SPARK-26181][SQL] the hasMinMaxStats method of ColumnStatsMap is not correct ... ## What changes were proposed in this pull request? For now the `hasMinMaxStats` will return the same as `hasCountStats`, which is obviously not as expected. ## How was this patch tested? Existing tests. Closes #23152 from adrian-wang/minmaxstats. Authored-by: Daoyuan Wang <me@daoyuan.wang> Signed-off-by: Wenchen Fan <wenchen@databricks.com>		2018-12-03 23:54:26 +08:00
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main	[SPARK-26134][CORE] Upgrading Hadoop to 2.7.4 to fix java.version problem	2018-11-21 23:09:57 -08:00
test	[SPARK-26181][SQL] the hasMinMaxStats method of ColumnStatsMap is not correct	2018-12-03 23:54:26 +08:00