Re: NULLs in array_cat vs array || array

From: Thom Brown <thom(at)linux(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: NULLs in array_cat vs array || array
Date: 2011-02-15 21:58:20
Message-ID: AANLkTi=dwugPR4OkKbcYHQ44ak40k0KWKvpaBdnJhLkh@mail.gmail.com
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On 15 February 2011 21:47, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> Also, so far as I can see array_cat *is* ||, so I'm not sure what
> discrepancy in behavior you're on about.

You've confused me now. I had a case where I replaced || with , and
surrounded it with array_cat, and the result differed, and now I can't
recreate it. I think I should get an early night.

--
Thom Brown
Twitter: @darkixion
IRC (freenode): dark_ixion
Registered Linux user: #516935

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