[jira] [Created] (FLINK-14253) Add hash distribution and sort grouping only when dynamic partition insert

[Jingsong Lee (Jira)]

Jingsong Lee created FLINK-14253:
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             Summary: Add hash distribution and sort grouping only when dynamic 
partition insert
                 Key: FLINK-14253
                 URL: https://issues.apache.org/jira/browse/FLINK-14253
             Project: Flink
          Issue Type: Sub-task
          Components: Table SQL / Planner
            Reporter: Jingsong Lee
             Fix For: 1.10.0


Now in BatchExecSinkRule, we don't have static partitions, if it is a 
partitioned table, will add hash distribution and sort grouping. It is wrong:
 # Group only when dynamic partition insert (not all partition fields are 
static partitions)
 # We can just hash and sort dynamic partition fields instead of all partition 
fields.



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