Sql Adapter Transaction Vb.net
Use Reflection to access the SqlDataAdapter of the TableAdapter(s) on which you want to use the transaction. Set this adapter's Insert/Update/Delete Connection property to the connection which did create the transaction. Set this adapter's Insert/Update/Delete Transaction property to the appropriate transaction.
Sql Adapter Transaction Vb.net Error
I'm working on an asp.net application which involves sql server as database. After writing huge function in vb.net, I had to select, insert and update different tables using one n other. I realized that, if all of this executed in one go then its a win win situation.
If all of this doesn't go well then it would create a huge mess.When we do DML operations in Oracle, we had to commit;rollback;after every DML operation. My question is how do we do the same thing in sql server using VB.net.My search leads to write a procedure @sql server. Inseration and delation will be done via sorted procedure.
But I want it as normal operations like SqlCommand('some query', connection')Is it possible to do commit or rollback without using sorted procedures??Thanks in advance! You can also use a, which gives a bit cleaner code than managing transactions yourself. Using transaction As NewTransactionScopeUsing connection As New SqlConnection(connectionString)connection.OpenDim command As SqlCommand = connection.CreateCommandcommand.CommandText = 'Insert into Region (RegionID, RegionDescription) VALUES (100, 'Description')'command.ExecuteNonQuerycommand.CommandText = 'Insert into Region (RegionID, RegionDescription) VALUES (101, 'Description')'command.ExecuteNonQueryEnd Using' If we do not run Commit, e.g. An error occurs before we get here,' the transaction will automatically roll back when we leave the Using block belowtransaction.CommitEnd Using.
Sql Adapter Transaction Vb.net Form
Dataadapter SelectCommand - Sql ServerSqlDataAdapter is a part of the ADO.NET. SqlDataAdapter provides the communication between the and the Data Source with the help of Object.The SqlDataAdapter works with the DataSet to provide a disconnected data retrieval mechanism.The SelectCommand property of the SqlDataAdapter is a Command object that retrieves data from the data source. The following program shows the SqlDataAdapter using its SelectCommand property to retrieve the data from the Data Source.