perl-modperl mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Jonathan Vanasco <...@2xlp.com>
Subject Re: Database transaction across multiple web requests
Date Fri, 31 Mar 2006 17:54:55 GMT
Just to add to what other have written-

if you're writing to anything based on this, you'll need some sort of  
internal marker to tell if your data has been changed (i don't think  
you're writing, but you should just be aware of this)

often i do one of two things:
	a- have a 'checkout' table in the db, and have a block for x minutes  
on similar operations (simple, but messy).  only a var in the session  
can get the checkout code from the db.
	b- tie in a record version or some other logic to see if your data  
set has been changed by someone else since you started your mutli- 
page transaction



Mime
View raw message