Remember that count(*) will only work in those cases where nothing gets
inserted in the time between the two select statements. You may
experience odd bugs. Comment the area around this code well.
On 27 Jun 2001 16:20:29 +0200, Marcus Willemsen wrote:
> Thanks tried the row count with SELECT C
Thanks tried the row count with SELECT COUNT(*) and it works perfectly
Thanks a lot
""rows""
$rv = $sth->rows;
Returns the number of rows affected by the last row affecting
command, or -1 if the number of rows is not known or not avail
able.
Generally, you can only rely on a row count after a
non-"SELECT" "execute" (for some specifi
Thanks for the advise. I'll give it a try.
Is there a possiblity to determin the size of the search result, i.e. did
the search yield five headlines three or whatever number? And how do I
access the elements.
Grateful for answers
Marcus
At 09:51 25.06.2001 -0700, you wrote:
>You might cons
You might consider Apache::DBI. I hear it does what you're interested in doing,
but I haven't done much research on it. Good luck!
Check out search.cpan.org :)
C.J.
cpan> i Apache::DBI
Module id = Apache::DBI
DESCRIPTION Persistent DBI connection mgmt.
CPAN_USERID MERGL (Edmund Merg
Hi I'm new to Perl and programming in general,
I wrote (with the help of Learning Perl) the following cgi-scripte to get
headlines out of a database called Message. And it works okay. The next step
would be to enable a user to click on the headline that interest him and to
display the rest of
