I have a VB.NET function that I want to connect to use to connect to a SQL Server database and return a recordset. I am new to VB and to SQL, so I hope it is something simple, but I am sure that my connection string and SQL query are correct, as they were checked by a teammate. I have a copy of the Exception message following the code
' Retrieve Record Set
Private Function GetRecords() As ADODB.Recordset
Dim conn As New ADODB.Connection
Dim rs As New ADODB.Recordset
With conn
.ConnectionString = "Server=12.345.678.9;Database=db01;User Id=userid01;Password=passwordyword"
.Open() ' Exception Thrown Here
rs.Open("SELECT * FROM [Table] ;", "sql")
rs.Close()
.Close()
End With
Return rs
End Function
Exception Message:
An exception of type 'System.Runtime.InteropServices.COMException' occurred in ThisProject.dll but was not handled in user code
Additional information: [Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified
Any and all help would be greatly appreciated! Thanks!
Here you try.
m_sConnStr = "Provider='SQLOLEDB';Data Source='MySqlServer';" & _
"Initial Catalog='Northwind';Integrated Security='SSPI';"
This should work. Note that the connection also needs passed in the rs.Open
Private Function GetRecords() As ADODB.Recordset
Dim conn As New ADODB.Connection
Dim rs As New ADODB.Recordset
With conn
.ConnectionString = "Driver={SQL Server};Server=12.345.678.9;Database=db01;Uid=userid01;Pwd=passwordyword;"
.Open() ' Exception Thrown Here
rs.Open("SELECT * FROM [Table] ;", conn)
rs.Close()
.Close()
End With
Return rs
End Function
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