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2026-07-13 12:32:25 +08:00

36 lines
1.2 KiB
Go

// Copyright 2023 Dolthub, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package ast
import (
vitess "github.com/dolthub/vitess/go/vt/sqlparser"
"github.com/dolthub/doltgresql/postgres/parser/sem/tree"
)
// nodeAlterDatabase handles *tree.AlterDatabase nodes.
func nodeAlterDatabase(ctx *Context, node *tree.AlterDatabase) (vitess.Statement, error) {
if node == nil {
return nil, nil
}
// We intentionally don't support OWNER TO since we don't support owning objects
if node.Owner != "" && len(node.Options) == 0 {
return NewNoOp("OWNER TO is unsupported and ignored"), nil
}
return NotYetSupportedError("ALTER DATABASE is not yet supported")
}