Re: final patch - plpgsql: for-in-array

From: Andrew Dunstan <andrew(at)dunslane(dot)net>
To: Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Robert Haas <robertmhaas(at)gmail(dot)com>, Merlin Moncure <mmoncure(at)gmail(dot)com>, Jaime Casanova <jaime(at)2ndquadrant(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: final patch - plpgsql: for-in-array
Date: 2010-11-18 19:45:32
Message-ID: 4CE5825C.2080803@dunslane.net
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On 11/18/2010 02:39 PM, Pavel Stehule wrote:
> 2010/11/18 Andrew Dunstan<andrew(at)dunslane(dot)net>:
>>
>> On 11/18/2010 02:17 PM, Pavel Stehule wrote:
>>> -only a few people use FOR IN SELECT UNNEST for iteration over array.
>> How on earth do you know that? I use it a lot and I was just demonstrating
>> it to a client yesterday, and I'm quite sure he will use it a lot too. I bet
>> I'm far from alone.
>>
> how much people are active readers and writers in pg_hackers like you? :)
>
> I didn't say so nobody use it. You, me, David. But I really didn't see
> this pattern here in real applications.
>

Lots of people are told to use it on IRC. Trust me, it's getting well known.

cheers

andrew

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