SQLParserPerformanceMain.java

/*
 * Copyright 1999-2012 Alibaba Group.
 * 
 * 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 fm.liu.timo.parser.recognizer;

import java.sql.SQLSyntaxErrorException;
import fm.liu.timo.parser.recognizer.SQLParserDelegate;

/**
 * @author xianmao.hexm
 */
public class SQLParserPerformanceMain {

    public static void performance() throws SQLSyntaxErrorException {
        String sql =
                "select id,member_id,gmt_create from offer where member_id in ('1','22','333','1124','4525')";
        for (int i = 0; i < 1000000; i++) {
            SQLParserDelegate.parse(sql);
        }
    }

    public static void main(String[] args) throws SQLSyntaxErrorException {
        performance();
    }

}