Beefy Boxes and Bandwidth Generously Provided by pair Networks
No such thing as a small change
 
PerlMonks  

Re: efficiency of exists()

by ccn (Vicar)
on Sep 24, 2009 at 20:42 UTC ( #797314=note: print w/ replies, xml ) Need Help??


in reply to efficiency of exists()

The call of exists function takes much less time than fetching data from DB. So don't worry about it.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://797314]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others chilling in the Monastery: (5)
As of 2016-06-30 05:47 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    My preferred method of making French fries (chips) is in a ...











    Results (389 votes). Check out past polls.