25 Jun
2010
25 Jun
'10
6:25 p.m.
Denis Kobozev wrote:
The query in addsalt() function should have a WHERE Salt IS NULL. That's nicer than checking it in php.
Is it faster/more memory efficient/more readable?
Best, Denis.
Supposing that the script is only used once, it's irrelevant, since it will need to traverse the whole user table. If some rows were done and others don't (eg. you want to do it in batches), then it makes a different since filtering client side means retrieving each and every user, sending it over the net and then discard it whereas filtering on the db only the relevant rows are sent. __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com