[Seaside] Equivalent of unique keys in a persistent object model
philippe.marschall at gmail.com
Sun Jan 17 21:43:08 UTC 2010
2010/1/17 <recursive68 at gmail.com>:
> I'm a newby to ST and Seaside. I attempting to port web app that's written
> in Oracle/Java over to Seaside running on Pharo. The current application
> uses Oracle sequence generated unique id's for unique identifiers for
> records, is there a parallel to this when using just objects persisted in
> the Pharo image ?
If we're just talking about objects stored in one image a simple
counter protected by a Semphore/Mutex/Mutex2 might already do the
trick. Could you explain what you need the ids for?
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