use some resources on the server side, but it is very much
faster than LIMIT/OFFSET.
The biggest "gotcha" about cursors is that their lifetime is limited to
the enclosing transaction, so they may not be appropriate for CGI-type
applications.
Bill Gribble
---(
On Fri, 2004-01-16 at 06:58, Harald Fuchs wrote:
> In article <[EMAIL PROTECTED]>,
> "LitelWang" <[EMAIL PROTECTED]> writes:
> > I need this function :
> > CheckDate('2002-02-29') return false
> > CheckDate('2002-02-28') return true
>
> Why would you want to do that? Just try to insert '2002-02-2
SQL in any way
must be very closely examined, and certainly aren't obvious in the way
that the consequences of the GPL are obvious.
Thanks,
Bill Gribble
[1] http://www.mysql.com/products/licensing.html
[2] http://www.debian.org/social_contract#guidelines
---
