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[SPARK-31705][SQL] Push predicate through join by rewriting join condition to conjunctive normal form - #28575

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[SPARK-31705][SQL] Push predicate through join by rewriting join condition to conjunctive normal form#28575
wangyum wants to merge 4 commits into
apache:masterfrom
wangyum:SPARK-31705

Commits on May 18, 2020
- Rewriting join condition to conjunctive normal form expression
  wangyum
  committed
  21fb7c5
Commits on May 20, 2020
- Avoid genereting too many predicates
  wangyum
  committed
  b38404c
Commits on May 31, 2020
- Remove SameSide
  wangyum
  committed
  6c44d64
Commits on Jun 3, 2020
- Remove maybeWithFilter and add PushPredicateThroughJoinByCNF to blacklistedOnceBatches
  wangyum
  committed
  e8f2471