Beefy Boxes and Bandwidth Generously Provided by pair Networks
Don't ask to ask, just ask
 
PerlMonks  

Comment on

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

As I’ve said before in this thread, that is roughly what I already do. And as I’ve already responded to fokat, I find ORMs unhelpful for this approach as well.

The primary advantage of an ORM would seem to be that it avoids leaking database queries into unrelated code all over the place. However, as you point out, despite appearances, that couples the code too closely with the database. So there should indeed be a higher-level abstraction layer than just the ORM.

Of course, how this extra layer’s innards are written is not a concern to the calling code. It’s also clear that internally, this layer is inherently coupled strongly with the database. Fine, so you could use an ORM to simplify this code. But you can do that just as well using something like SQL::Abstract – and that way you also avoids the overhead and opacity introduced by an ORM.

So I find that depending on the side from which you look at it, ORMs are either too much abstraction or too little, but never right.

Makeshifts last the longest.


In reply to Re^4: A brief survey of the DBI usability layer modules on the CPAN by Aristotle
in thread A brief survey of the DBI usability layer modules on the CPAN by Aristotle

Title:
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!
  • 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
  • Outside of code tags, you may need to use entities for some characters:
            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?
    Username:
    Password:

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

    How do I use this? | Other CB clients
    Other Users?
    Others perusing the Monastery: (8)
    As of 2014-07-31 11:04 GMT
    Sections?
    Information?
    Find Nodes?
    Leftovers?
      Voting Booth?

      My favorite superfluous repetitious redundant duplicative phrase is:









      Results (248 votes), past polls