Re: extend pgbench expressions with functions - Mailing list pgsql-hackers

From Robert Haas
Subject Re: extend pgbench expressions with functions
Date
Msg-id CA+TgmoZO6fZr4tx7Kus9Q4JsP1Lyn61T2w+xj=zaqwgSiiH87g@mail.gmail.com
Whole thread Raw
In response to Re: extend pgbench expressions with functions  (Fabien COELHO <coelho@cri.ensmp.fr>)
Responses Re: extend pgbench expressions with functions
List pgsql-hackers
On Sun, Feb 14, 2016 at 11:28 AM, Fabien COELHO <coelho@cri.ensmp.fr> wrote:
> Here is a 3 part v29:
>
> a) add support for integer functions in pgbench, including turning
>    operators as functions, as well as some minimal infrastructure for
>    additional types (this allows to minimize the diffs with the next
>    patch which adds double).
>
> b) add support for doubles, including setting double variables.
>    Note that variable are not explicitely typed. Add some
>    double-related functions, most interesting of them for pgbench
>    are the randoms.
>
> c) remove \setrandom support (as thanks to part b \set x random(...) does
>    the same). Prints an error pointing to the replacement if \setrandom is
>    used in a pgbench script.

Thanks, I'll review these as soon as I can get to it.

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company



pgsql-hackers by date:

Previous
From: Robert Haas
Date:
Subject: Re: [COMMITTERS] pgsql: Introduce group locking to prevent parallel processes from deadl
Next
From: Robert Haas
Date:
Subject: Re: Freeze avoidance of very large table.