/* This file is part of VoltDB.
* Copyright (C) 2008-2010 VoltDB L.L.C.
*
* 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
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
package org.voltdb.compiler.procedures;
import org.voltdb.*;
@ProcInfo (
//partitionInfo = "WAREHOUSE.W_ID: 0",
//singlePartition = true
)
public class MilestoneOneCombined extends VoltProcedure {
public final SQLStmt
sqlInsert = new SQLStmt("INSERT INTO WAREHOUSE VALUES (?, ?);");
public final SQLStmt
sqlSelect = new SQLStmt("SELECT W_NAME FROM WAREHOUSE WHERE W_ID = ?;");
public VoltTable[] run(long id, String name)
throws VoltAbortException {
voltQueueSQL(sqlInsert, id, name);
VoltTable[] insertResults = voltExecuteSQL();
if (insertResults.length != 1)
throw new VoltAbortException("Insert seemed to fail (1).");
long rowsUpdated = insertResults[0].asScalarLong();
if (rowsUpdated != 1)
throw new VoltAbortException("Insert seemed to fail (2).");
voltQueueSQL(sqlSelect, id);
return voltExecuteSQL();
}
}