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Cannot Lock a Table via ADO

Greetings All

Environment is Access 2000, multi-user application with back end
Access MDB on the server.

I lock my Counters table while retrieving the next unique counter with
the following code:

rst.Open "tblCounters", CurrentProject.Connection, adOpenKeyset,
adLockPessimistic

rst.MoveFirst
lngNextCounter = rst(pstrCounterName)
rst(pstrCounterName) = lngNextCounter + 1 'xxx
rst.Update

However, if I pause code operation on the line marked xxx on one
client, then run the code on a second client, I get the same Counter
returned on both clients. So that this code is obviously not locking
the table, even with pessimistic locking. (The table contains only
one record.)

Is there any way for the first client to lock the table to avoid any
protential conflicts?

Nov 12 '05 #1
0 1177

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