problem of data lost

Thread View: borland.public.cppbuilder.database.ado

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2 total messages Started by Membre maitrise Tue, 27 Mar 2001 15:54

#5645

Author: Membre maitrise
Date: Tue, 27 Mar 2001 15:54

5 lines
1038 bytes

I have C++ Builder 5.0 professionnal and have some problem with
database.
During an execution of my program, there is sometimes some lines that
disapear in my database. I don t understand the problem : drivers or
programmation.

Re: problem of data lost

#5651

Author: Mark Cashman
Date: Wed, 28 Mar 2001 03:19

18 lines
1675 bytes

This isn't really an ADO problem, but probably a logic problem. You need
to make sure you TTable or TQuery::Post() before terminating your
program - without Post(), changes and additions are not saved. If you
are using cached updates you need to ApplyUpdates() and CommitUpdates()
on your database object.

Try asking with more details including very stripped down code in
borland.public.cppbuilder.database.desktop unless you are using the ADO
components.

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