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doris/regression-test/data
minghong d2df392994 [fix](nereids) push filter through window, using slot equal-set (#35361)
example:

filter (y=1)
+-- window( ... partition by x)
    +-- project( A as x, A as y)

filter(y=1) is equivalent to filter(x=1),
because x and y are in the same equal-set in window#logicalProperties.
And hence we could push filter(y=1) through window operator
2024-05-28 13:16:53 +08:00
..