/* This file is part of VoltDB.
* Copyright (C) 2008-2014 VoltDB Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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*/
package org.voltdb.eng1016;
import junit.framework.TestCase;
import org.voltdb.BackendTarget;
import org.voltdb.ServerThread;
import org.voltdb.VoltDB.Configuration;
import org.voltdb.VoltTable;
import org.voltdb.client.ClientFactory;
import org.voltdb.compiler.VoltProjectBuilder;
public class Runner extends TestCase {
public static void main(String[] args) throws Exception {
// compile the catalog
VoltProjectBuilder project = new VoltProjectBuilder();
project.addLiteralSchema("create table items (id bigint not null, created bigint not null, primary key (id));");
project.addLiteralSchema("create index idx_item_tree on items (created, id);");
project.addStmtProcedure("CreateItem",
"insert into items (id, created) values (?,?);",
"items.id:0");
project.addStmtProcedure("GetItems",
"select id, created from items " +
"where created <= ? and id < ? " +
"order by created desc, id desc " +
"limit ?;",
"items.id:1");
project.addPartitionInfo("items", "id");
boolean success = project.compile(Configuration.getPathToCatalogForTest("poc.jar"));
if (!success) {
System.err.println("Failure to compile catalog.");
System.exit(-1);
}
String pathToDeployment = project.getPathToDeployment();
// start up voltdb
ServerThread server = new ServerThread(Configuration.getPathToCatalogForTest("poc.jar"), pathToDeployment, BackendTarget.NATIVE_EE_JNI);
server.start();
server.waitForInitialization();
final org.voltdb.client.Client voltclient = ClientFactory.createClient();
voltclient.createConnection("localhost");
// create initial items
voltclient.callProcedure("CreateItem", 0, 10);
voltclient.callProcedure("CreateItem", 1, 11);
voltclient.callProcedure("CreateItem", 2, 12);
// check that the query does the right thing
VoltTable result = voltclient.callProcedure("GetItems",11,1,1).getResults()[0];
System.out.println(result.toJSONString());
if (result.getRowCount() != 1) {
System.err.printf("Call failed with %d rows\n", result.getRowCount());
}
// clean up / shutdown
voltclient.close();
server.shutdown();
server.join();
}
}