Here you can find the source of startDerby()
public static void startDerby() throws Exception
//package com.java2s; /*/* w ww. j a va2s . c o m*/ * 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. */ import java.sql.Connection; import java.sql.DriverManager; import java.sql.Statement; import java.util.Properties; public class Main { public static void startDerby() throws Exception { // Start Apache Derby Class.forName("org.apache.derby.jdbc.EmbeddedDriver").newInstance(); Properties props = new Properties(); Connection conn = DriverManager.getConnection("jdbc:derby:memory:derbyDB;create=true", props); Statement statement = conn.createStatement(); statement.execute("CREATE SCHEMA KMSADMIN"); statement.execute("SET SCHEMA KMSADMIN"); // Create masterkey table statement.execute("CREATE SEQUENCE RANGER_MASTERKEY_SEQ START WITH 1 INCREMENT BY 1"); String tableCreationString = "CREATE TABLE ranger_masterkey (id VARCHAR(20) NOT NULL PRIMARY KEY, create_time DATE," + "update_time DATE, added_by_id VARCHAR(20), upd_by_id VARCHAR(20)," + "cipher VARCHAR(255), bitlength VARCHAR(11), masterkey VARCHAR(2048))"; statement.execute(tableCreationString); // Create keys table statement.execute("CREATE SEQUENCE RANGER_KEYSTORE_SEQ START WITH 1 INCREMENT BY 1"); statement.execute("CREATE TABLE ranger_keystore(id VARCHAR(20) NOT NULL PRIMARY KEY, create_time DATE," + "update_time DATE, added_by_id VARCHAR(20), upd_by_id VARCHAR(20)," + "kms_alias VARCHAR(255) NOT NULL, kms_createdDate VARCHAR(20), kms_cipher VARCHAR(255)," + "kms_bitLength VARCHAR(20), kms_description VARCHAR(512), kms_version VARCHAR(20)," + "kms_attributes VARCHAR(1024), kms_encoded VARCHAR(2048))"); conn.close(); } }