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

30 lines
1.0 KiB
Go

// Copyright 2025 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 id
import (
"github.com/cockroachdb/errors"
"github.com/dolthub/go-mysql-server/sql"
)
// GetFromTable returns the id from the table.
func GetFromTable(ctx *sql.Context, tbl sql.Table) (Table, bool, error) {
schTbl, ok := tbl.(sql.DatabaseSchemaTable)
if !ok {
return NullTable, false, errors.Newf(`table "%s" does not specify a schema`, tbl.Name())
}
return NewTable(schTbl.DatabaseSchema().SchemaName(), schTbl.Name()), true, nil
}