PC SOFT

FOROS PROFESIONALES
WINDEVWEBDEV y WINDEV Mobile

Inicio → WINDEV 2024 → [WD19] Database corrupt and maintenance
[WD19] Database corrupt and maintenance
Iniciado por guest, 01,jul. 2016 01:02 - 3 respuestas
Publicado el 01,julio 2016 - 01:02
Hi All,

Now im using HFSQL classic for standalone windev project and it is always become corrupt in many end user pc.

What is the main reason for corrupt database?

HFSQL also always need to reindex to maintain the speed and performance.

For WD21 can handle auto maintain the HFSQL database?

Thanks a lot
Mujahid
Publicado el 01,julio 2016 - 02:03
Hello Mujahid

Unless you are running single user, I have never had the problems you describe so I would be looking to the hardware - the PC itself or the available power.

It's not advised to run Multi-user with classic but I have done for many years with up to 15 users without a problem in terms of corruption.
If you are running mutli user with classic then search this forum for discussions on op-locking as without that set correctly you can have the problems you describe.

Regards
Al
Publicado el 01,julio 2016 - 05:31
Hi AI,

Thanks for your advise.

If you dont mind to explain the op-locking setting? What is the specific topic related to this issue from this forum?

Maybe HTransactionStart can damage/corrupt the database?

Thanks a lot
Mujahid
Publicado el 01,julio 2016 - 05:44
Hello Mujahid

This thread
http://27130.foren.mysnip.de/read.php…

The very last message has a link to a white paper with more explanation.

Regards
Al