Re: [HACKERS] [PATCH] Lockable views
Yugo Nagata <nagata@sraoss.co.jp>
From: Yugo Nagata <nagata@sraoss.co.jp>
To: Tatsuo Ishii <ishii@sraoss.co.jp>
Cc: pgsql-hackers@postgresql.org
Date: 2017-12-31T10:57:13Z
Lists: pgsql-hackers
Attachments
- lock_view-v4.patch (text/x-diff) patch v4
Hi, The updated patch is attached. On Fri, 29 Dec 2017 23:39:39 +0900 (JST) Tatsuo Ishii <ishii@sraoss.co.jp> wrote: > The patch produces a warning. > > /home/t-ishii/lock_view-v3.patch:542: trailing whitespace. > -- Verify that we can lock a auto-updatable views > warning: 1 line adds whitespace errors. Fixed. > > Your addition to the doc: > + Automatically updatable views (see <xref linkend="sql-createview">) > + that do not have <literal>INSTEAD OF</> triggers or <literal>INSTEAD</> > + rules are also lockable. When a view is locked, its base relations are > + also locked recursively with the same lock mode. > > does not mention about the point: > > >> >> > 1) Leave as it is (ignore tables appearing in a subquery) I added this point to the documentation. Regards, > > Best regards, > -- > Tatsuo Ishii > SRA OSS, Inc. Japan > English: http://www.sraoss.co.jp/index_en.php > Japanese:http://www.sraoss.co.jp -- Yugo Nagata <nagata@sraoss.co.jp>
Commits
-
Allow to lock views.
- 34c20de4d0b0 11.0 landed