Beefy Boxes and Bandwidth Generously Provided by pair Networks
Keep It Simple, Stupid

Re^5: Perl and MongoDB find error

by Anonymous Monk
on Apr 11, 2012 at 09:22 UTC ( #964483=note: print w/replies, xml ) Need Help??

in reply to Re^4: Perl and MongoDB find error
in thread Perl and MongoDB find error

that example might have been outdated, i checked the code of module , it doesn't support

I find that hard to believe :| Actually, I do not believe it :)

Replies are listed 'Best First'.
Re^6: Perl and MongoDB find error
by Kanishka.black0 (Scribe) on May 22, 2012 at 16:35 UTC
    find is not working i check the code, it been redirected to query in for final processing , even i was unable to digest at first.

      If you look at the tests in the distribution, they don't even test ``find'' with supplied key/value pairs, per what OP wants to do. For example:

       my $some_users = $users->find({"name" => "Joe"});

      If you try this, you'll get undefined values as you iterate over the cursor.

      (example taken straight from the documentation of MongoDB::Tutorial)

      OTOH, if you try this:

      my $john = $users->find({"name" => qr/joh?n/i});

      It seems to work. (Also from the documentation.)

      How bizarre.

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://964483]
[shmem]: just one proverb before dozing off: when dealing with a bear, hubris is suicidal
[shmem]: Old_Gray_Bear would nod, and go back to sleep, then - but he's been sleeping for a year now.
[erix]: "AngloZionist Empire"? "Stop the Empire's war on Russia?" WTF?
erix stops reading as recommended by the blog itself
[erix]: my attention being jealously guarded ;)
[shmem]: erix, yes, it's a WTF. Since...

How do I use this? | Other CB clients
Other Users?
Others imbibing at the Monastery: (10)
As of 2018-03-19 20:49 GMT
Find Nodes?
    Voting Booth?
    When I think of a mole I think of:

    Results (246 votes). Check out past polls.