public void RunMySqlTransaction(string myConnString) { MySqlConnection myConnection = new MySqlConnection(myConnString); myConnection.Open(); MySqlCommand myCommand = new MySqlCommand(); myCommand.Connection = myConnection; myConnection.BeginTransaction(); try { myCommand.CommandText = "INSERT INTO Test.Dept(DeptNo, DName) Values(50, 'DEVELOPMENT')"; myCommand.ExecuteNonQuery(); myCommand.CommandText = "INSERT INTO Test.Dept(DeptNo, DName) Values(60, 'PRODUCTION')"; myCommand.ExecuteNonQuery(); myConnection.Commit(); Console.WriteLine("Both records are written to database."); } catch(Exception e) { myConnection.Rollback(); Console.WriteLine(e.ToString()); Console.WriteLine("Neither record was written to database."); } finally { myConnection.Close(); } }
Public Sub RunMySqlTransaction(myConnString As String) Dim myConnection As New MySqlConnection(myConnString) myConnection.Open() Dim myCommand As New MySqlCommand() myCommand.Connection = myConnection myConnection.BeginTransaction() Try myCommand.CommandText = "INSERT INTO Test.Dept(DeptNo, DName) Values(50, 'DEVELOPMENT')" myCommand.ExecuteNonQuery() myCommand.CommandText = "INSERT INTO Test.Dept(DeptNo, DName) Values(60, 'PRODUCTION')" myCommand.ExecuteNonQuery() myConnection.Commit() Console.WriteLine("Both records are written to database.") Catch e As Exception myConnection.Rollback() Console.WriteLine(e.ToString()) Console.WriteLine("Neither record was written to database.") Finally myConnection.Close() End Try End Sub
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2