space.lingu.light.sql.H2DialectProvider Maven / Gradle / Ivy
/*
* Copyright (C) 2022 Lingu Light Project
*
* 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 space.lingu.light.sql;
import space.lingu.light.struct.DatabaseInfo;
/**
* Temporary solution to support H2 database.
*
* Set to MySQL mode by {@code SET MODE MYSQL} to
* temporarily circumvent SQL syntax errors.
*
* @author RollW
*/
public class H2DialectProvider extends MySQLDialectProvider {
@Override
public String create(DatabaseInfo info) {
return null;
}
@Override
public String useDatabase(String databaseName) {
return "SET MODE MYSQL";
}
@Override
public String use(DatabaseInfo databaseInfo) {
return useDatabase(databaseInfo.getName());
}
}