Re: [RDBO] Sorting improvements

2007-05-30 Thread Nate Mueller
> On 5/30/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > > Looking through the code, I found a few place where columns were doubly sorted > > by name. Also, switching other name sorts to Schwartzian transforms got a big > > boost as well. > > I think I beat you to this by about a day.

Re: [RDBO] Sorting improvements

2007-05-30 Thread John Siracusa
On 5/30/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > Looking through the code, I found a few place where columns were doubly sorted > by name. Also, switching other name sorts to Schwartzian transforms got a big > boost as well. I think I beat you to this by about a day. As of yesterday, t

[RDBO] Sorting improvements

2007-05-30 Thread nate
We're in the process of switching over from an in-house ORM to Rose. So far things are going great! However, when we ran a profiler on one of our tests we noticed that we were spending a lot of time in some pretty low level rose methods: [EMAIL PROTECTED] mercury]# grep Rose pre|head -7 %Time