in reply to Re: OK, OK, I'm taking the DBI plunge. Now what?
in thread OK, OK, I'm taking the DBI plunge. Now what?
use strict; use DBI; use CGI::Carp qw(fatalsToBrowser); use CGI qw (:standard); print "Content-type: text/html\n\n"; my $dbh = DBI->connect(qq{DBI:CSV:f_dir=/usr/local/etc/httpd/cgi- +bin/}, {RaiseError => 1} ); $dbh->{'sep_char' => "|", 'col_names' => ["timestamp", "email", " +name", "address", "city", "state", "zip"]}; my $sth = $dbh->prepare( q{SELECT * FROM export_list WHERE state += ? }); my $rc = $sth->execute ('OH'); print "Query will return $sth->{NUM_OF_FIELDS} fields.\n\n"; while (my @result = $sth->fetchrow_array()) { print "@result\n"; } die $sth->errstr if $sth->err; $dbh->disconnect;
I've used the col_names attribute and I don't receive any errors for that line. However I do get this error:
Attempt to fetch row from a Non-SELECT statement at /usr/local/etc/httpd/cgi-bin/DBI_start3.pl line 23.(*the fetchrow_array statement line).I'm researching this now. Question - If an error statement comes up for line 23, is it safe to assume that the lines of code before that are executing OK? Assuming you're not jumping around with subs.
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