> -Original Message-
> From: [EMAIL PROTECTED] [mailto:pgsql-hackers-
> [EMAIL PROTECTED] On Behalf Of Markus Schaber
> Sent: Thursday, February 16, 2006 5:45 AM
> To: pgsql-performance@postgresql.org; pgsql-hackers@postgresql.org
> Subject: Re: [HACKERS] qsort again (was Re: [PERFORM] Stra
> -Original Message-
> From: [EMAIL PROTECTED] [mailto:pgsql-hackers-
> [EMAIL PROTECTED] On Behalf Of Tom Lane
> Sent: Wednesday, February 15, 2006 5:22 PM
> To: Ron
> Cc: pgsql-performance@postgresql.org; pgsql-hackers@postgresql.org
> Subject: Re: [HACKERS] qsort again (was Re: [PERFOR
I see the following routines that seem to be related to sorting.
If I were to examine these routines to consider ways to improve it, what
routines should I key in on? I am guessing that tuplesort.c is the hub
of activity for database sorting.
Directory of U:\postgresql-snapshot\src\backend\acces
Judy definitely rates a WOW!!
> -Original Message-
> From: [EMAIL PROTECTED] [mailto:pgsql-hackers-
> [EMAIL PROTECTED] On Behalf Of Gregory Maxwell
> Sent: Friday, September 30, 2005 7:07 PM
> To: Ron Peacetree
> Cc: Jeffrey W. Baker; pgsql-hackers@postgresql.org; pgsql-
> [EMAIL PROTECTE
g stuff by Dann Corbit and Pete Filandr.
** ([EMAIL PROTECTED] and [EMAIL PROTECTED])
** Use it however you like.
*/
//
// The insertion sort template is used for small partitions.
//
template < class e_type >
void insertion_sort(e_type * array, size_t nmemb)
{
e_type temp,
> -Original Message-
> From: [EMAIL PROTECTED] [mailto:pgsql-hackers-
> [EMAIL PROTECTED] On Behalf Of Tom Lane
> Sent: Friday, September 30, 2005 11:02 PM
> To: Jeffrey W. Baker
> Cc: Luke Lonergan; Josh Berkus; Ron Peacetree; pgsql-
> [EMAIL PROTECTED]; pgsql-performance@postgresql.org
>
> -Original Message-
> From: [EMAIL PROTECTED] [mailto:pgsql-hackers-
> [EMAIL PROTECTED] On Behalf Of PFC
> Sent: Thursday, September 29, 2005 9:10 AM
> To: [EMAIL PROTECTED]
> Cc: Pg Hackers; pgsql-performance@postgresql.org
> Subject: Re: [HACKERS] [PERFORM] A Better External Sort?
>
>
