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is it a bug?

From: "He weiping" <laser(at)zhengmai(dot)com(dot)cn>
To: <pgsql-general(at)postgresql(dot)org>
Cc: <pgsql-hackers(at)postgresql(dot)org>
Subject: is it a bug?
Date: 2000-11-28 08:58:44
Message-ID: 008601c05919$7eb7c0c0$15c8a8c0@laserhenry.shinechina.com (view raw or flat)
Thread:
Lists: pgsql-generalpgsql-hackers
I'm using cvs-current, and testing those build-in function
according to the docs. 
but it seems the "lpad", "rpad" don't work,
when I type:
select lpad('laser', 4, 'a');
in psql, the result is still 
'laser', the same with 'rpad',
Is it a bug or I'm mis-understaning the lpad and/or rpad functions?

Regards

Laser

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