I am seeking comments on how to schedule auto updates of a database (.accdb) since I am not very comfortable with the process I have set up.
Currently, it works as follow:
I consider there are too many steps and the fact that it requires 2 external files (.Bat and .vbs) related to the database and stored on the system increase the risk that the procedure would break.
Apparently (but please tell me that I am wrong and how I can change it) .vbs cannot call a subroutine but only a macro. Identically, an access macro cannot call a subroutine but only a function if the user is expecting to enter the VB environment of the database. This is the reason why I called a function (VBA Level) that then calls the subroutine.
Hope some of you know how to shorten the steps and eventually get ride of the .bat and .vbs
To the best of my knowledge the shortest path for a Windows Scheduled Task to "do something useful in Access VBA" is:
Create a Public Function (not Sub) in the database. For example:
Option Compare Database
Option Explicit
Public Function WriteToTable1()
Dim cdb As DAO.Database
Set cdb = CurrentDb
cdb.Execute "INSERT INTO Table1 (textCol) VALUES ('sched test')", dbFailOnError
Set cdb = Nothing
Application.Quit
End Function
Create a Macro in the database to invoke the function:
Create a Windows Scheduled Task to invoke MSACCESS.EXE with the appropriate parameters
In the above dialog box the values are:
Program/script:
"C:\Program Files\Microsoft Office\Office14\MSACCESS.EXE"
Add arguments (optional):
C:\Users\Public\schedTest.accdb /x DoSomething