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planner: remove unnecessary pointer receiver function (#54133)

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ref pingcap/tidb#51664, ref pingcap/tidb#52714
This commit is contained in:
Arenatlx
2024-06-20 17:10:18 +08:00
committed by GitHub
parent 998dd296f3
commit 3023aea3fb
1 changed files with 2 additions and 2 deletions
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4
pkg/planner/core/rule_build_key_info.go
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@ -77,7 +77,7 @@ func (la *LogicalAggregation) buildSelfKeyInfo(selfSchema *expression.Schema) {
// If a condition is the form of (uniqueKey = constant) or (uniqueKey = Correlated column), it returns at most one row.
// This function will check it.
func (*LogicalSelection) checkMaxOneRowCond(eqColIDs map[int64]struct{}, childSchema *expression.Schema) bool {
func checkMaxOneRowCond(eqColIDs map[int64]struct{}, childSchema *expression.Schema) bool {
if len(eqColIDs) == 0 {
return false
}
@ -122,7 +122,7 @@ func (p *LogicalSelection) BuildKeyInfo(selfSchema *expression.Schema, childSche
}
}
}
p.SetMaxOneRow(p.checkMaxOneRowCond(eqCols, childSchema[0]))
p.SetMaxOneRow(checkMaxOneRowCond(eqCols, childSchema[0]))
}
// BuildKeyInfo implements base.LogicalPlan BuildKeyInfo interface.