From: Konstantin Osipov <kostja@tarantool.org>
To: tarantool-patches@freelists.org
Cc: korablev@tarantool.org, Kirill Shcherbatov <kshcherbatov@tarantool.org>
Subject: [tarantool-patches] Re: [PATCH v1 2/4] sql: disallow use of TYPEOF in Check
Date: Fri, 11 Jan 2019 17:06:45 +0300 [thread overview]
Message-ID: <20190111140645.GB31711@chai> (raw)
In-Reply-To: <467d962bb970e77481307b7e73892e35c1a6601f.1547128310.git.kshcherbatov@tarantool.org>
* Kirill Shcherbatov <kshcherbatov@tarantool.org> [19/01/10 23:12]:
> Due to the fact that we are going to perform CHECKs validations
> on the server side, checks are performed on the fields with
> affinity already applied that may differ with type of original
> data.
> After the introduction of static types, the need for type checks
> based on the CHECKs disappeared.
SQL is server side as well. I would say that we're changing the
timing when check constraint validation is invoked: it is now
invoked inside a space trigger, rather than in vdbe.
>
--
Konstantin Osipov, Moscow, Russia, +7 903 626 22 32
http://tarantool.io - www.twitter.com/kostja_osipov
next prev parent reply other threads:[~2019-01-11 14:06 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-10 13:54 [tarantool-patches] [PATCH v1 0/4] sql: Checks on server side Kirill Shcherbatov
2019-01-10 13:54 ` [tarantool-patches] [PATCH v1 1/4] box: rename space->opts checks to checks_ast Kirill Shcherbatov
2019-01-11 14:05 ` [tarantool-patches] " Konstantin Osipov
2019-01-18 18:00 ` Konstantin Osipov
2019-01-10 13:54 ` [tarantool-patches] [PATCH v1 2/4] sql: disallow use of TYPEOF in Check Kirill Shcherbatov
2019-01-11 14:06 ` Konstantin Osipov [this message]
2019-01-11 14:07 ` [tarantool-patches] " Konstantin Osipov
2019-01-18 18:04 ` Konstantin Osipov
2019-01-10 13:54 ` [tarantool-patches] [PATCH v1 3/4] box: exported sql_bind structure and API Kirill Shcherbatov
2019-01-10 13:54 ` [tarantool-patches] [PATCH v1 4/4] sql: make sql checks on server side Kirill Shcherbatov
2019-01-11 14:12 ` [tarantool-patches] " Konstantin Osipov
2019-01-11 14:14 ` Konstantin Osipov
2019-01-18 18:11 ` Konstantin Osipov
2019-01-21 14:47 ` n.pettik
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