On Thu, Mar 26, 2015 at 10:44 PM, hitesh ramani hiteshram...@hotmail.com
wrote:
Hello devs,
I'm trying to understand how sorting exactly works in Postgres, I've
understood that there are two sorting mechanisms depending on the size of
the data, one being qsort which is initiated if workmem
Hello devs,
I'm trying to understand how sorting exactly works in Postgres, I've understood
that there are two sorting mechanisms depending on the size of the data, one
being qsort which is initiated if workmem is 1024 kb and the other being
external sort which is initiated in the other case.
On 3/26/15 12:14 PM, hitesh ramani wrote:
Hello devs,
I'm trying to understand how sorting exactly works in Postgres, I've
understood that there are two sorting mechanisms depending on the size
of the data, one being qsort which is initiated if workmem is 1024 kb
That's incorrect. What
