/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.apache.shardingsphere.data.pipeline.opengauss.datasource;

import org.apache.shardingsphere.data.pipeline.spi.JdbcQueryPropertiesExtension;

import java.util.Properties;

/**
 * JDBC query properties extension of openGauss.
 */
public final class OpenGaussJdbcQueryPropertiesExtension implements JdbcQueryPropertiesExtension {
    
    private final Properties queryProps = new Properties();
    
    public OpenGaussJdbcQueryPropertiesExtension() {
        queryProps.setProperty("stringtype", "unspecified");
        queryProps.setProperty("bitToString", Boolean.TRUE.toString());
    }
    
    @Override
    public void extendQueryProperties(final Properties props) {
        props.putAll(queryProps);
    }
    
    @Override
    public String getDatabaseType() {
        return "openGauss";
    }
}
