From: Konstantin Osipov <kostja@tarantool.org>
To: tarantool-patches@freelists.org
Subject: [tarantool-patches] Re: [PATCH 1/1] sql: IS is only applicable when dealing with NULL
Date: Fri, 18 May 2018 17:34:25 +0300 [thread overview]
Message-ID: <20180518143425.GC26429@atlas> (raw)
In-Reply-To: <1526642787.218420559@f261.i.mail.ru>
* Мерген Имеев <imeevma@tarantool.org> [18/05/18 14:27]:
> According to ANSI Standard IS/IS NOT can be used to determine
> if values is null. At the same time in SQLite3 IS/IS NOT have an
> additional function - it can be used to check equality of two
> values. This patch removes that additional function.
Let's keep the tests but move them to a separate place and let
them fail (or, in other words, test that they fail).
We may need to restore this feature for compatibility reasons.
--
Konstantin Osipov, Moscow, Russia, +7 903 626 22 32
http://tarantool.io - www.twitter.com/kostja_osipov
next prev parent reply other threads:[~2018-05-18 14:38 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-18 11:26 [tarantool-patches] " Мерген Имеев
2018-05-18 11:55 ` [tarantool-patches] " Vladislav Shpilevoy
2018-05-18 16:10 ` [tarantool-patches] " Мерген Имеев
2018-05-18 21:37 ` Vladislav Shpilevoy
2018-05-23 14:30 ` Imeev Mergen
2018-05-24 11:52 ` Vladislav Shpilevoy
2018-05-24 14:00 ` Imeev Mergen
2018-05-24 19:46 ` Vladislav Shpilevoy
2018-05-30 8:35 ` Kirill Yukhin
2018-05-18 14:34 ` Konstantin Osipov [this message]
-- strict thread matches above, loose matches on Subject: below --
2018-05-16 13:50 [tarantool-patches] " Мерген Имеев
2018-05-16 18:52 ` [tarantool-patches] " Vladislav Shpilevoy
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