On Thu, Oct 06, 2005 at 10:01:55AM -0500, smile khmer wrote:
> but when I write the output to file (not standard out put), it won't finish,
> so I interupted and
> there're more than 50.000 lines,...
What did you expect? PostgreSQL uses indexes for everything from
looking up functions to finding
- Original Message -
From: "Alvaro Herrera" <[EMAIL PROTECTED]>
To: "smile khmer" <[EMAIL PROTECTED]>
Subject: Re: [HACKERS] PG function call
Date: Thu, 6 Oct 2005 10:30:37 -0400
>
> On Thu, Oct 06, 2005 at 09:06:59AM -0500, smile khmer wrote:
>
On Thu, Oct 06, 2005 at 09:06:59AM -0500, smile khmer wrote:
> Dear all,
>
> Does anyone know how index searching work in PG. I've explored the
> source code of PG, for btree, for searching, it will call the
> functions in file btcompare.c. As I've made a printf in the functions
> of the file b
