• Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 514
  • Last Modified:

the type sqlcommandbuilder is not deffined

hi you guys
Im brand new at visual 2003
how i need to define sqlcommandbuilder in this code?
**********************
 Dim myBuilder As SqlCommandBuilder = New SqlCommandBuilder(OleDbDataAdapter1)

        myBuilder.GetUpdateCommand()

        OleDbDataAdapter1.UpdateCommand = myBuilder.GetUpdateCommand()

        OleDbDataAdapter1.Update(objjsm, "jsmfiles")
****************************************************
0
Ernesto
Asked:
Ernesto
1 Solution
 
Ted BouskillSenior Software DeveloperCommented:
Are you including the namespace System.Data.SqlClient?

Also, you will get MUCH better performance if you use the SqlDataAdapter instead of the OleDbDataAdapter which is generic and slow.
0
 
Fernando SotoRetiredCommented:
Hi edo60;

You do not waht to mix OleDb objects with SQL object. The following sample code doest what you need with a Contacts Database so that you have something to work with.

        Dim conn As New OleDbConnection("Server=localhost; Provider=SQLOLEDB; Initial Catalog=Contacts;" _
            & "Integrated Security=SSPI")
        Dim da As New OleDbDataAdapter
        da.SelectCommand = New OleDbCommand("SELECT * FROM Contacts", conn)
        Dim myBuilder As OleDbCommandBuilder = New OleDbCommandBuilder(da)
        Dim ds As New DataSet
        da.Fill(ds, "Contacts")

        ' Add, Update Datatable here and then do your Update.
        da.Update(ds, "Contacts")

Fernando
0

Featured Post

What does it mean to be "Always On"?

Is your cloud always on? With an Always On cloud you won't have to worry about downtime for maintenance or software application code updates, ensuring that your bottom line isn't affected.

Tackle projects and never again get stuck behind a technical roadblock.
Join Now