right join using hash join v2 got wrong result for some complex query #54755
Labels
impact/wrong-result
severity/major
sig/execution
SIG execution
type/bug
The issue is confirmed as a bug.
Bug Report
Please answer these questions before submitting your issue. Thanks!
1. Minimal reproduce step (Required)
First, need to build a tidb that enable hash join v2
Data
Query:
case 1 simple left join
The equivalent form of right join
result
case 2 complex left join
the equivalent form of right join
result
2. What did you expect to see? (Required)
3. What did you see instead (Required)
4. What is your TiDB version? (Required)
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