Jingsong Lee created FLINK-28063:
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             Summary: Optimize PredicateBuilder.in for lots of parameters
                 Key: FLINK-28063
                 URL: https://issues.apache.org/jira/browse/FLINK-28063
             Project: Flink
          Issue Type: Improvement
          Components: Table Store
            Reporter: Jingsong Lee
             Fix For: table-store-0.2.0


The current treatment of in is to expand into multiple equals and join them 
using or.
But this does not perform well if there are particularly many parameters, we 
need to introduce In's Predicate to handle this case separately.



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