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KEYCLOAK-6411 Fix list of keywords on MySQL/MariaDB

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Hynek Mlnarik 2018-08-27 10:24:23 +02:00 committed by Hynek Mlnařík
parent e4d05a7852
commit 2077975b1c
2 changed files with 52 additions and 0 deletions
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49
model/jpa/src/main/java/org/keycloak/connections/jpa/updater/liquibase/UpdatedMySqlDatabase.java Normal file
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@ -0,0 +1,49 @@
/*
* Copyright 2016 Red Hat, Inc. and/or its affiliates
* and other contributors as indicated by the @author tags.
*
* 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 org.keycloak.connections.jpa.updater.liquibase;
import java.util.HashSet;
import java.util.Set;
import liquibase.database.DatabaseConnection;
import liquibase.database.core.MySQLDatabase;
import liquibase.database.core.PostgresDatabase;
import liquibase.exception.DatabaseException;
import liquibase.executor.ExecutorService;
import liquibase.statement.core.RawSqlStatement;
/**
* @author <a href="mailto:mposolda@redhat.com">Marek Posolda</a>
*/
public class UpdatedMySqlDatabase extends MySQLDatabase {
private static final Set<String> RESERVED_WORDS = new HashSet();
@Override
public boolean isReservedWord(String string) {
return super.isReservedWord(string) || RESERVED_WORDS.contains(string.toUpperCase());
}
@Override
public int getPriority() {
return super.getPriority() + 1; // Always take precedence over factory MySQLDatabase
}
static {
RESERVED_WORDS.add("PERIOD");
}
}

3
model/jpa/src/main/java/org/keycloak/connections/jpa/updater/liquibase/conn/DefaultLiquibaseConnectionProvider.java
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@ -34,6 +34,7 @@ import org.jboss.logging.Logger;
import org.keycloak.Config;
import org.keycloak.connections.jpa.updater.liquibase.LiquibaseJpaUpdaterProvider;
import org.keycloak.connections.jpa.updater.liquibase.PostgresPlusDatabase;
import org.keycloak.connections.jpa.updater.liquibase.UpdatedMySqlDatabase;
import org.keycloak.connections.jpa.updater.liquibase.lock.CustomInsertLockRecordGenerator;
import org.keycloak.connections.jpa.updater.liquibase.lock.CustomLockDatabaseChangeLogGenerator;
import org.keycloak.connections.jpa.updater.liquibase.lock.DummyLockService;
@ -93,6 +94,8 @@ public class DefaultLiquibaseConnectionProvider implements LiquibaseConnectionPr
// Adding PostgresPlus support to liquibase
DatabaseFactory.getInstance().register(new PostgresPlusDatabase());
// Adding newer version of MySQL/MariaDB support to liquibase
DatabaseFactory.getInstance().register(new UpdatedMySqlDatabase());
// Change command for creating lock and drop DELETE lock record from it
SqlGeneratorFactory.getInstance().register(new CustomInsertLockRecordGenerator());