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MySQL question	by Nawft	2002-07-23 00:04:48
My book is very vague on how to do error checking with MySQL and Perl. The code I use to delete records and check for errors and catches things like invalid table name and such. But it doesn't seem to catch if I try to delete something that does not exist. Should it? and if so how? I am currently deleting MySQL table rows like this: #This attempts to delete the banner ad from the anners db my $rows_affected = $temp_dbh->do("delete from anners whereb anner_id = \"$temp_bid\""); #If was successful the banner has been deleted if ($rows_affected) { return 1; }else{ my $errmsg = $temp_dbh->errstr; print '<div class="err">Error: ' . "$errmsg" . '</div>' . "\n"; return 0; }
[ Reply ]
Well...	by Dongorath	2002-07-23 00:10:29
actually	by Nawft	2002-07-23 00:13:06
Its not an error.	by aix tom	2002-07-23 00:16:07
Thank you very much	by Nawft	2002-07-23 00:19:11
When you think about it, it is successful...	by fore_deck	2002-07-23 01:18:18
Thats smart :)	by caffine-iv	2002-07-23 01:22:48

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