Re: The number of character limitation of custom script on pgbench

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Peter Eisentraut <peter_e(at)gmx(dot)net>
Cc: Sawada Masahiko <sawada(dot)mshk(at)gmail(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: The number of character limitation of custom script on pgbench
Date: 2013-11-13 13:27:57
Message-ID: 2053.1384349277@sss.pgh.pa.us
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

Peter Eisentraut <peter_e(at)gmx(dot)net> writes:
> On 11/13/13, 6:18 AM, Sawada Masahiko wrote:
>> The function of custom script of pgbench allows only BUFSIZ
>> (i.g.,1024byte) or less as length of a SQL.
>> So I'm thinking following solution.
>> (1) to increase buffer size
>> (2) to change to variable buffer size
>> (3) to return ERROR with information

> I'd go for #2. But at least an error.

#2 definitely. I've run into this limitation myself recently, and
so have other people. It's time to fix it.

regards, tom lane

In response to

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Simon Riggs 2013-11-13 13:33:43 Re: Fast insertion indexes: why no developments
Previous Message Peter Eisentraut 2013-11-13 13:23:44 Re: The number of character limitation of custom script on pgbench