Files
doris/regression-test/data
LiBinfeng 5ac4ea2cd9 [Fix](Nereids) fix leading hint with update of alias name (#34434) (#35046)
Problem:
when using leading like leading(tbl1 tbl2) in
"select * from (select tbl1.c1 from t1 as tbl1 join t2 as tbl2) join t3 as tbl2 on tbl2.c3 != 101;",
in which tbl2.c3 means t3.c3 but not t2.c3
Causes and solved:
when finding columns in condition, leading hint would find tbl2.c3's RelationId, and when we collect RelationId and aliasName
we should update it if aliasName is repeat
2024-05-20 10:40:10 +08:00
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