SQL Server – How to Setup Daily Export to CSV

You'll want to look at using SQL Server Integration Services.

If you want to export a small amount of data, you can also SELECT the data in SQL Server Management Studio, and highlight / copy / paste it into Excel, or rt click save as.

Microsoft Access does not know how you want the files exported when you use the standard "export" text function.

Here is a trivial piece of code that you can add to a Module, and run from a Command Button on a form, or directly from the Immediate Window:

Public Sub ExportTables(ByVal DestinationPath As String)

    Dim a As Long

    For a = 0 To CurrentDb.TableDefs.Count - 1
        If Not (CurrentDb.TableDefs(a).Name Like "MSys*") Then
            DoCmd.TransferText AcTextTransferType.acExportDelim _
                , _
                , CurrentDb.TableDefs(a).Name, DestinationPath & "\" & CurrentDb.TableDefs(a).Name & ".csv" _
                , True
        End If
    Next a

End Sub

Add a Module to your Access database, and paste in the code above. Press "CTRL-G", enter ExportTables "C:\temp", then press Enter - this will export all tables in the database into C:\TEMP in comma-separated-values format (.CSV) ready for import into Excel or other databases.