SqlTransaction Tran = DBConn.BeginTransaction();
cmdTmp.Transaction = Tran;
try
{
cmdTmp.CommandText = "DELETE FROM xxx";
cmdTmp.ExecuteNonQuery();
cmdTmp.CommandText = "INSERT INTO xxx";
cmdTmp.ExecuteNonQuery();
Tran.Commit();
}
catch (Exception ex)
{
Tran.Rollback();
throw ex;
}
finally
{
Tran.Dispose();
cmdTmp.Transaction = null;
}
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