sql/analyzer/filters.go: Never push a filter expression with a subquery down. #324
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zachmu
approved these changes
Mar 2, 2021
| @@ -169,6 +169,18 @@ var PlanTests = []QueryPlanTest{ | |||
| " └─ TableAlias(ot)\n" + | |||
| " └─ IndexedTableAccess(othertable on [othertable.i2])\n", | |||
| }, | |||
| { | |||
| Query: "SELECT mytable.i, selfjoin.i FROM mytable INNER JOIN mytable selfjoin ON mytable.i = selfjoin.i WHERE selfjoin.i IN (SELECT 1 FROM DUAL)", | |||
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In addition to this, should have a unit test in pushdown_test.go
…query predicates.
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