Ok -- So, why would I need more than one lock? Why not just a modified date?
James PS: "legacy" Been awhile since I have been to apples docs. Not a good thing to first show a client! On Jan 12, 2012, at 9:51 AM, Ramsey Gurley wrote: > > On Jan 12, 2012, at 8:33 AM, James Cicenia wrote: > >> Hello - >> >> Ok, this update / add entity problem is driving me a little nuts. >> If I add a new record, it won't recognize the related record that was >> picked, and won't save. >> If I edit any existing record and do nothing but hit save... bam.. row diff >> error! >> >> So, that got me to exploring those little black locks that I never, ever >> worried about, or changed! >> >> But now that I have focused on them.. what the heck do they really mean or >> do? > > http://developer.apple.com/legacy/mac/library/documentation/WebObjects/UsingEOModeler/4WorkingWithAttributes/WorkingWithAttributes.html#//apple_ref/doc/uid/TP30001018-CH204-BABBDEIE > > >> If I save a record >> it should save.. locks be damned. So, I figured it has to do with >> "optimistic" locking. But what? >> >> Should I leave the default set? Should I delete all and improve performance? >> >> >> Wondering >> James _______________________________________________ >> Do not post admin requests to the list. They will be ignored. >> Webobjects-dev mailing list ([email protected]) >> Help/Unsubscribe/Update your Subscription: >> http://lists.apple.com/mailman/options/webobjects-dev/ramseygurley%40gmail.com >> >> This email sent to [email protected] >
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