Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl Monk, Perl Meditation

Re: For loop suggestions

by space_monk (Chaplain)
on Jan 11, 2013 at 10:48 UTC ( #1012857=note: print w/replies, xml ) Need Help??

in reply to For loop suggestions

I'm not sure how efficient it would be, and it probably depends on what your database is, but you could perhaps find the minimum number by a single database query by joining a sequence generation and returning the lowest value of the sequence which is not a table index.
A Monk aims to give answers to those who have none, and to learn from those who know more.

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1012857]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others browsing the Monastery: (6)
As of 2016-10-27 08:22 GMT
Find Nodes?
    Voting Booth?
    How many different varieties (color, size, etc) of socks do you have in your sock drawer?

    Results (355 votes). Check out past polls.