Sequence generation for concurrent access may be tricky to do right, especially
if the system is tuned for performance. There is a confrontation between the
sequence integrity and the concurrent access. It is easy to use a sequence
table wrong...
OC, which database are you using with which conn
You really do come up with the absolute best problems! :-)
www.youtube.com/watch?v=otCpCn0l4Wo
My guess is that somehow the database failed to record the update to the
sequence number. Every time you ran it after that, it generated the used one
and then failed. When you added logging, somethin
Hello there,
my application, among others, generates and stores audit records. The
appropriate code is comparatively straightforward; it boils down to something
like
===
... ec might contain unsaved objects at this moment ...
DBAudit audit=new DBAudit()
ec.insertObject(audit)
audit.takeValuesFr
Thanks for the response Philippe. Based on the criteria in your article, we
are looking at Guava cache to see if it will meet our existing application
needs. Our application is a hosted student testing application where ideally
the only data exchanged real time, if that, are students' responses to
Hi Vicky,
I wrote an article 1 year ago on wocommunity:
https://wiki.wocommunity.org/pages/viewpage.action?pageId=12943886
Maybe it can help you.
Philippe
http://www.youandpush.com
On 7 mai 2015, at 14:20, Vicky Miller wrote:
> Has anyone developed a WebObjects caching proxy solution? If so,
