Hi,
The READL is one verb that causes a lot of confusion, and I have not found a 
use for it.

READU prevents another person to lock the record, but regular READs continue to 
work without a problem.
READL permits multiple READL or READ but no READUs/WRITES are permitted.  You 
cannot update with a READL, because WRITES require a record lock.

As I said, I don't understand why anyone would use it.

Tom
RATEX Business Solutions.

-----Original Message-----
From: [email protected] 
[mailto:[email protected]] On Behalf Of Dan Goble
Sent: Tuesday, August 31, 2010 7:07 PM
To: '[email protected]'
Subject: Re: [U2] [UV] Shared Record Locks

When you have data you want to update, but do not want to prevent people from 
viewing the rest of the data.

I.E. Updating patient information for the next insurance enrollment period, and 
still letting customer service reps access the data to help customers.

HTH
-Dan

----- Original Message -----
From: [email protected] 
<[email protected]>
To: U2 Users List <[email protected]>
Sent: Tue Aug 31 15:34:51 2010
Subject: [U2] [UV] Shared Record Locks

Has anyone a real-world application where UniVerse shared record locks
are used?  I'm struggling with when they would be preferable to using an
update record lock.  Anyone willing to "share" their experiences?

Thanks.

Perry Taylor
ZirMed
626 West Main St , 6th Floor
Louisville, KY 40202
www.zirmed.com <http://www.zirmed.com/> 




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