Re: patch (for 9.1) string functions

From: Merlin Moncure <mmoncure(at)gmail(dot)com>
To: Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>
Cc: PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: patch (for 9.1) string functions
Date: 2010-03-09 18:25:46
Message-ID: b42b73151003091025o5dd014a7r387b36fb497a76a2@mail.gmail.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

On Tue, Mar 9, 2010 at 9:30 AM, Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com> wrote:
> postgres=# select concat('ahaha',10,null,current_date, true);
>         concat
> ------------------------
>  ahaha,10,,2010-03-09,t

why are there commas in the output?

merlin

In response to

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Pavel Stehule 2010-03-09 18:31:30 Re: patch (for 9.1) string functions
Previous Message Yeb Havinga 2010-03-09 18:05:49 Re: patch (for 9.1) string functions