Re: [CDBI] Class::DBI vs DBIx::Class

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From: John Siracusa
Subject: Re: [CDBI] Class::DBI vs DBIx::Class
Date: 16:43 on 18 Jan 2006
On 1/18/06, Dmitri Bichko <dbichko@xxxxxxxxxx.xxx> wrote:
>> On 1/18/06 6:36 AM, Tim Bunce wrote:
>>> On Tue, Jan 17, 2006 at 08:12:48PM -0500, John Siracusa wrote:
>>>> I explored that a while ago (Rose::DB::Object passes 3 as you suggest), but
>>>> it still doesn't account for the situation where the db supports
>>>> server-side prepared statements and the schema changes between calls.  I
>>>> encountered this in my benchmark suite, which creates and drops indexes as
>>>> part of its execution.  Any statement that was prepare_cache()d server-side
>>>> when the indexes existed will fail if execute()d after the indexes are
>>>> dropped.
>>> 
>>> That's a database-specific issue. What database were you using?
>>> 
>> Postgres.
>> 
> Does VACUUM ANALYZEing after dropping the index help?

Maybe...I'll try it.  But it won't help in a web server environment because
of the obvious race.

-John



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[CDBI] Class::DBI vs DBIx::Class
David Lloyd 00:29 on 17 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
Matt S Trout 01:18 on 17 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
Tim Bunce 10:04 on 17 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
Tim Bunce 00:15 on 28 Feb 2006

Old announce thread
Matt S Trout 15:29 on 28 Feb 2006

Re: [CDBI] Class::DBI vs DBIx::Class
Brad Bowman 11:07 on 17 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
yoorobot 15:14 on 17 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
Matt S Trout 16:15 on 17 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
Christopher H. Laco 16:10 on 17 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
Perrin Harkins 16:42 on 17 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
Ryan Tate 18:30 on 17 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
Matt S Trout 01:27 on 18 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
Matt S Trout 18:40 on 17 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
Perrin Harkins 18:44 on 17 Jan 2006

RE: [CDBI] Class::DBI vs DBIx::Class
Dmitri Bichko 16:22 on 18 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
John Siracusa 16:43 on 18 Jan 2006

RE: [CDBI] Class::DBI vs DBIx::Class
Dmitri Bichko 17:49 on 18 Jan 2006

RE: [CDBI] Class::DBI vs DBIx::Class
Perrin Harkins 18:03 on 18 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
John Siracusa 18:05 on 18 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
John Siracusa 18:06 on 18 Jan 2006

RE: [CDBI] Class::DBI vs DBIx::Class
Dmitri Bichko 18:20 on 18 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
Matt S Trout 19:00 on 17 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
Simon Wilcox 19:16 on 17 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
Perrin Harkins 20:30 on 17 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
Tim Bunce 00:56 on 18 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
John Siracusa 01:12 on 18 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
Tim Bunce 11:36 on 18 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
John Siracusa 12:37 on 18 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
Matt S Trout 01:21 on 18 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
Tim Bunce 11:37 on 18 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
Tim Bunce 23:43 on 18 Jan 2006

Re: [CDBI] Class::DBI vs DBIx::Class
Ryan Tate 23:57 on 18 Jan 2006

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