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You are right. I would never hold out the load-all subfile as the answer, but my original point was that we shouldn't lock ourselves into the page-at-a-time subfile solution either because any system has many files that are 2,500 records or less and benefit nicely from 100% loading. I would also agree that at somewhere around 2500 records the file becomes unwieldy - just a twitch of the scroll bar rolls several pages and it becomes impossible to navigate to the desired record easily. But the response time issues are much different today than even 3 years ago. It is my opinion the whole arena needs to be revisited because the underlying facts have changed dramatically. I brought up the darned discussion in the first place because there are many people here way smarter than me, and I was hoping for their input from a fresh look at the issues involved. Please respond to MIDRANGE-L@midrange.com Sent by: owner-midrange-l@midrange.com To: MIDRANGE-L@midrange.com cc: Subject: Re: 4 - subfiles Booth, OK. Thats cool for small files. If I have 100,000 customers I'm not to sure about response time waiting to load the subfile. I've been following this thread and was really wondering about people saying they have no problem loading 2500 - 10000 records in a subfile and then displaying it. I know the RISC boxes are fast, but i was always taught to keep the i/o to minimum between displaying screens. I guess I have a hard time believing that this is not true anymore. (That's why we gave up on the scroll bar in the first place) Ron +--- | This is the Midrange System Mailing List! | To submit a new message, send your mail to MIDRANGE-L@midrange.com. | To subscribe to this list send email to MIDRANGE-L-SUB@midrange.com. | To unsubscribe from this list send email to MIDRANGE-L-UNSUB@midrange.com. | Questions should be directed to the list owner/operator: david@midrange.com +---
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