/*
* Copyright 2004-2011 H2 Group. Multiple-Licensed under the H2 License,
* Version 1.0, and under the Eclipse Public License, Version 1.0
* (http://h2database.com/html/license.html).
* Initial Developer: H2 Group
*/
package org.h2.test.db;
import java.sql.Connection;
import java.sql.SQLException;
import java.sql.Statement;
import org.h2.test.TestBase;
/**
* Tests the CHECKPOINT SQL statement.
*/
public class TestCheckpoint extends TestBase {
/**
* Run just this test.
*
* @param a ignored
*/
public static void main(String... a) throws Exception {
TestBase.createCaller().init().test();
}
public void test() throws SQLException {
// TODO test checkpoint with rollback, not only just run the command
deleteDb("checkpoint");
Connection c0 = getConnection("checkpoint");
Statement s0 = c0.createStatement();
Connection c1 = getConnection("checkpoint");
Statement s1 = c1.createStatement();
s1.execute("CREATE TABLE TEST(ID INT PRIMARY KEY, NAME VARCHAR(255))");
s1.execute("INSERT INTO TEST VALUES(1, 'Hello')");
s0.execute("CHECKPOINT");
s1.execute("INSERT INTO TEST VALUES(2, 'World')");
c1.setAutoCommit(false);
s1.execute("INSERT INTO TEST VALUES(3, 'Maybe')");
s0.execute("CHECKPOINT");
s1.execute("INSERT INTO TEST VALUES(4, 'Or not')");
s0.execute("CHECKPOINT");
s1.execute("INSERT INTO TEST VALUES(5, 'ok yes')");
s1.execute("COMMIT");
s0.execute("CHECKPOINT");
c0.close();
c1.close();
deleteDb("checkpoint");
}
}