put subquery's equal clause into join on clauses instead of filter cl…#3862

Merged

Dandandan merged 2 commits intoapache:masterfrom HuSen8891:subquery_optimize

Oct 19, 2022

+145-75

Commits on Oct 17, 2022

put subquery's equal clause into join on clauses instead of filter clauses
HuSen8891
committed

Commits on Oct 18, 2022

only do this optimization for correlated subqueries
HuSen8891
committed