에 연결하기위한 Imports System.Data.Odbc
을 사용하고하는 것은 MSDN에서 예 약 using transaction
Public Sub ExecuteTransaction(ByVal connectionString As String)
Using connection As New OdbcConnection(connectionString)
Dim command As New OdbcCommand()
Dim transaction As OdbcTransaction
' Set the Connection to the new OdbcConnection.
command.Connection = connection
' Open the connection and execute the transaction.
Try
connection.Open()
' Start a local transaction.
transaction = connection.BeginTransaction()
' Assign transaction object for a pending local transaction.
command.Connection = connection
command.Transaction = transaction
' Execute the commands.
command.CommandText = _
"Insert into Region (RegionID, RegionDescription) VALUES (100, 'Description')"
command.ExecuteNonQuery()
command.CommandText = _
"Insert into Region (RegionID, RegionDescription) VALUES (101, 'Description')"
command.ExecuteNonQuery()
' Commit the transaction.
transaction.Commit()
Console.WriteLine("Both records are written to database.")
Catch ex As Exception
Console.WriteLine(ex.Message)
' Try to rollback the transaction
Try
transaction.Rollback()
Catch
' Do nothing here; transaction is not active.
End Try
End Try
' The connection is automatically closed when the
' code exits the Using block.
End Using
하위 끝이 ado.net'은 당신은'Transaction'를 사용할 수있는'사용하는 경우 명령 클래스의. –
업데이트보기 :'Imports System.Data.Odbc'를 사용 중입니다. –