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planner: remove dead codes for buildDelete (#54212)

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This commit is contained in:
Yiding Cui
2024-06-26 10:05:51 +08:00
committed by GitHub
parent 9f6b380385
commit 686bb2f8e0
1 changed files with 1 additions and 15 deletions
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16
pkg/planner/core/logical_plan_builder.go
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@ -6199,21 +6199,6 @@ func (b *PlanBuilder) buildDelete(ctx context.Context, ds *ast.DeleteStmt) (base
proj.SetOutputNames(p.OutputNames()[:oldLen])
p = proj
handleColsMap := b.handleHelper.tailMap()
for _, cols := range handleColsMap {
for _, col := range cols {
for i := 0; i < col.NumCols(); i++ {
exprCol := col.GetCol(i)
if proj.Schema().Contains(exprCol) {
continue
}
proj.Exprs = append(proj.Exprs, exprCol)
proj.Schema().Columns = append(proj.Schema().Columns, exprCol)
proj.SetOutputNames(append(proj.OutputNames(), types.EmptyName))
}
}
}
del := Delete{
IsMultiTable: ds.IsMultiTable,
}.Init(b.ctx)
@ -6285,6 +6270,7 @@ func (b *PlanBuilder) buildDelete(ctx context.Context, ds *ast.DeleteStmt) (base
b.visitInfo = appendVisitInfo(b.visitInfo, mysql.DeletePriv, dbName, v.Name.L, "", authErr)
}
}
handleColsMap := b.handleHelper.tailMap()
tblID2Handle, err := resolveIndicesForTblID2Handle(handleColsMap, p.Schema())
if err != nil {
return nil, err