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rollback_to_savepoint.go
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/
rollback_to_savepoint.go
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// 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"
)
// nodeRollbackToSavepoint handles *tree.RollbackToSavepoint nodes.
func nodeRollbackToSavepoint(node *tree.RollbackToSavepoint) (*vitess.RollbackSavepoint, error) {
if node == nil {
return nil, nil
}
return &vitess.RollbackSavepoint{
Identifier: string(node.Savepoint),
}, nil
}