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/*
* Copyright (c) Contributors, http://opensimulator.org/
* See CONTRIBUTORS.TXT for a full list of copyright holders.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the OpenSimulator Project nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.Common;
using System.IO;
using System.Reflection;
using System.Text.RegularExpressions;
using log4net;
using MySql.Data.MySqlClient;
namespace OpenSim.Data.MySQL
{
/// <summary>This is a MySQL-customized migration processor. The only difference is in how
/// it executes SQL scripts (using MySqlScript instead of MyCommand)
///
/// </summary>
public class MySqlMigration : Migration
{
private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
public MySqlMigration()
: base()
{
}
public MySqlMigration(DbConnection conn, Assembly assem, string subtype, string type) :
base(conn, assem, subtype, type)
{
}
public MySqlMigration(DbConnection conn, Assembly assem, string type) :
base(conn, assem, type)
{
}
protected override void ExecuteScript(DbConnection conn, string[] script)
{
if (!(conn is MySqlConnection))
{
base.ExecuteScript(conn, script);
return;
}
MySqlScript scr = new MySqlScript((MySqlConnection)conn);
{
foreach (string sql in script)
{
scr.Query = sql;
scr.Error += delegate(object sender, MySqlScriptErrorEventArgs args)
{
m_log.ErrorFormat("[MySQL MIGRATION]: Error {0}", args.Exception.Message);
m_log.ErrorFormat("[MySQL MIGRATION]: In SQL: {0}", args.StatementText);
throw args.Exception;
};
scr.Execute();
}
}
}
}
}
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