how to connect different database using vb.net 2005

[hidayu1986]

i used this code (below) but it have error on this line "dAdapter2.Fill (dSet2, "BPC_EMPLOYEE") "

Dim ConnectionString As String = "Server=bpc-k2;Database=FIXED ASSET DISPOSAL;Integrated Security=SSPI"
        Dim mySQLConn As New SqlConnection(ConnectionString)
        mySQLConn.Open()

Dim strSQL2 As String = "SELECT b.name,b.email,b.empid,f.novell,f.empid FROM BPC_EMPLOYEE B,FXAD_VERIFIER F WHERE f.novell='" & loguserid & "' AND f.empid=b.empid"
        Dim dAdapter2 As New SqlDataAdapter(strSQL2, mySQLConn2)
        Dim dAdapter3 As New SqlDataAdapter(strSQL2, mySQLConn)
        Dim dSet2 As New DataSet
        Dim dSet3 As New DataSet
        dAdapter2.Fill(dSet2, "BPC_EMPLOYEE")
        dAdapter3.Fill(dSet3, "FXAD_VERIFIER")
        Dim dtable2 As DataTable = dSet2.Tables("BPC_EMPLOYEE")
        Dim dtable3 As DataTable = dSet3.Tables("FXAD_VERIFIER")
        Dim dRow1 As DataRow
        Dim bname, bemail As String
        For Each dRow1 In dtable2.Rows
            bname = dRow1.Item("NAME")
            bemail = dRow1.Item("EMAIL") 'email of logged user
        Next

[tlhintoq]

TIP: When you are writing your question, there is a button on the tool bar that wraps the [code] tags around your copy/pasted code. It helps a bunch. Its the button with a '#' on it. More on tags. They're cool. Check'em out.

Until someone with more experience can offer more targeted advice I can point you toward these:

Database How-to parts 1 and 2
Database tutorial Part 1
Database tutorial Part 2

[CroCrew]

What is the error that your getting?