| From: | "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com> |
|---|---|
| To: | Nick Dro <postgresql(at)walla(dot)co(dot)il> |
| Cc: | "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Possible bug in 9.3.17 using operator <> |
| Date: | 2017-08-01 15:59:47 |
| Message-ID: | CAKFQuwbsRCcK-i5mtqkfAhzMOm8s7fC-XZmp2aKiePt2X6K0vg@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Tue, Aug 1, 2017 at 8:39 AM, Nick Dro <postgresql(at)walla(dot)co(dot)il> wrote:
> The operator <> seems to not work properly comparing citext types in
> triggers function.
>
> https://stackoverflow.com/questions/45441840/posgresql-
> 9-3-operator-doesnt-give-logical-result
>
> Can someone figure out what is the problem? This seems like a bug.
>
Um, 'jack' and 'Jack' and indeed equal when compared case-insensitively.
You've asked whether they are unequal. Since they are equal the answer to
your question is "no" (false). That is the answer you were given.
David J.
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