Revert "support bind resource group to user (pingcap#24)" (pingcap#25)

This reverts commit 40cb9bf.
Connor1996 · Nov 17, 2022 · d9a366e · d9a366e
1 parent 40cb9bf
commit d9a366e
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Showing 4 changed files with 6,341 additions and 6,403 deletions.
diff --git a/parser/ast/ddl.go b/parser/ast/ddl.go
@@ -29,7 +29,6 @@ var (
 	_ DDLNode = &AlterSequenceStmt{}
 	_ DDLNode = &AlterPlacementPolicyStmt{}
 	_ DDLNode = &AlterResourceGroupStmt{}
-	_ DDLNode = &AlterUserResourceGroupStmt{}
 	_ DDLNode = &CreateDatabaseStmt{}
 	_ DDLNode = &CreateIndexStmt{}
 	_ DDLNode = &CreateTableStmt{}
@@ -4355,34 +4354,6 @@ func (n *AlterResourceGroupStmt) Accept(v Visitor) (Node, bool) {
 	return v.Leave(n)
 }
 
-type AlterUserResourceGroupStmt struct {
-	ddlNode
-	IfExists   bool
-	UserSpec   *UserSpec
-	RGroupName model.CIStr
-}
-
-func (n *AlterUserResourceGroupStmt) Restore(ctx *format.RestoreCtx) error {
-	ctx.WriteKeyWord("ALTER USER ")
-	if n.IfExists {
-		ctx.WriteKeyWord("IF EXISTS ")
-	}
-	n.UserSpec.Restore(ctx)
-	ctx.WriteKeyWord(" RESOURCE GROUP ")
-	ctx.WriteName(n.RGroupName.O)
-
-	return nil
-}
-
-func (n *AlterUserResourceGroupStmt) Accept(v Visitor) (Node, bool) {
-	newNode, skipChildren := v.Enter(n)
-	if skipChildren {
-		return v.Leave(newNode)
-	}
-	n = newNode.(*AlterUserResourceGroupStmt)
-	return v.Leave(n)
-}
-
 // AlterSequenceStmt is a statement to alter sequence option.
 type AlterSequenceStmt struct {
 	ddlNode