Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl Monk, Perl Meditation

Comment on

( #3333=superdoc: print w/ replies, xml ) Need Help??

I've generated a schema from an existing database before, and I agree it's pretty easy. What it came up with was a tree full of files that described every field of every table in the database. I want to avoid that for a couple of reasons.

  1. The database I'm working with is old and huge and has been through a lot of bad design. I'd be surprised if the result "just works."
  2. The program I have is just one file, and I'd like to keep it that way.
  3. The environment I'm in is mostly "not Perl." I'm writing this as a sysadmin outside the support of the developer population, so I can expect future database changes behind my back.

All of the work of my little program is done in one table. I have one SELECT and one UPDATE (each run many times with different parameters), and that's it. I'm not doing a ton of ugly stuff that DBIC would save me.

Anyway, it looks like DBIx::Connector will do what I want, and my quick hack works too. If DBIx::Class can do the job without tangling me up in future work, I'd love to learn how.

As an aside, I'm touched that you remember me after all my absence.

In reply to Re^2: Simple DBI handle caching. by kyle
in thread Simple DBI handle caching. by kyle

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: (4)
    As of 2015-11-30 06:49 GMT
    Find Nodes?
      Voting Booth?

      What would be the most significant thing to happen if a rope (or wire) tied the Earth and the Moon together?

      Results (762 votes), past polls