Oops, I missed that. It certainly brings more complexity to the problem... Database would definitely be the way to go then, I'd think. Even though I lock the files when they are read and written in my example above, two concurrent users could overwrite each other's changes.

In reply to Re: Re: Re: How to modify/delete records in a flat-file database? by TwistedGreen
in thread How to modify/delete records in a flat-file database? by JoeJaz

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