Re: ORDER BY and ignoring the , a , and an

From: Doug McNaught <doug(at)wireboard(dot)com>
To: "Stoppel, Brett W" <bstoppel(at)ku(dot)edu>
Cc: "'pgsql-general(at)postgresql(dot)org'" <pgsql-general(at)postgresql(dot)org>
Subject: Re: ORDER BY and ignoring the , a , and an
Date: 2001-03-29 20:06:41
Message-ID: m366gsqqzy.fsf@belphigor.mcnaught.org
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-general

"Stoppel, Brett W" <bstoppel(at)ku(dot)edu> writes:

> Is it possible to have the ORDER BY option ignore the articles "the ", "a ",
> and "an " at the beginning of a VARCHAR, CHAR, TEXT, et cetera field? In
> other words, I want my results to come back alphabetized, while ignoring the
> aforementioned articles.

Only way I can think of would be to write a function to do the
stripping yourself, say 'strip_articles(text) RETURNS text' and then
in your SELECTS, do 'ORDER BY strip_articles(mycolumn)'. For
performance you might also want to create an index on that same
expression.

You could write the function in any of the available server-side
languages (pgsql, perl, tcl).

-Doug

In response to

Browse pgsql-general by date

  From Date Subject
Next Message Tom Lane 2001-03-29 20:07:02 Re: missing data
Previous Message Gregory Wood 2001-03-29 20:02:18 Re: ORDER BY and ignoring the , a , and an