Hello Monks, I am having a database problem. I am trying to make a standard select statement call using DBI but I am having trouble understanding the DBI module and getting my script to work. I tested my select statement in the mysql database and it worked fine so I know the problem must lie in the perl. Here is my code:

use warnings;
use strict;
use DBI;

my $dbh = DBI->connect("DBI:mysql:database=bing_music_scrape;host=loca
+lhost",
                         "root", "",
                         {'RaiseError' => 1});

my $sth = $dbh->prepare("SELECT domain,path FROM Directory WHERE expir
+es <= CURDATE());
");
  if (!$sth) {
      die "Error:" . $dbh->errstr . "\n";
  }
my $results = $sth->fetchall_hashref([ qw(domain path) ]);
print "done!\n";

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The error occurs while executing this: 

my $results = $sth->fetchall_hashref([ qw(domain path) ]);

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And this is the error: 

DBD::mysql::st fetchall_hashref failed: statement contains no result [
+err was 4 now 2000000000]
Field 'domain' does not exist (not one of ) at /home/shrikis/workspace
+/load/janitor.pl line 14.
 at /home/shrikis/workspace/load/janitor.pl line 14.

[download]

What am I doing wrong?

In reply to Use DBI to select and return multiple database entries by jayto

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