Beefy Boxes and Bandwidth Generously Provided by pair Networks
Just another Perl shrine

comment on

( #3333=superdoc: print w/replies, xml ) Need Help??
Brethern and cistern, I petition you. My forehead is much flatter than it was and my monitor is cracked.

I have an object where $self->things is an array. I would like to fill XXXXXXX in the code below with the name of the current $self->things and then do a query on each things name.

{ my $self = shift; my $slobbo = "select * from bleh where whatever = "; my $connection = $self->connection; foreach ($self->things) { my $name = new thang($_); my $thangsname = XXXXXXX my $sth = $connection->connection->prepare( $slobbo.$thangsname ); } }

I have tried everything that I can think of. I have used tye's References Quick Reference, which I found wonderfully enlightening. Every time I try to view that concatenated SQL query, the name of thing is missing.

Please help.

In reply to Dereference an array reference by fmogavero

Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post; it's "PerlMonks-approved HTML":

  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.
  • Log In?

    What's my password?
    Create A New User
    and the web crawler heard nothing...

    How do I use this? | Other CB clients
    Other Users?
    Others meditating upon the Monastery: (5)
    As of 2021-04-15 23:09 GMT
    Find Nodes?
      Voting Booth?

      No recent polls found