Re: Doc reference of contrib modules
От | Josh Kupershmidt |
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Тема | Re: Doc reference of contrib modules |
Дата | |
Msg-id | AANLkTin7bNN+RFguFVT6JYK7ibA9B9Lzn=s1WuvaYJJE@mail.gmail.com обсуждение исходный текст |
Ответ на | Re: Doc reference of contrib modules (Bruce Momjian <bruce@momjian.us>) |
Ответы |
Re: Doc reference of contrib modules
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Список | pgsql-docs |
On Mon, Jan 24, 2011 at 10:33 PM, Bruce Momjian <bruce@momjian.us> wrote: > Suggestions? For this bit: *** 686,693 **** AS t1(proname name, prosrc text) WHERE proname LIKE 'bytea%'; </programlisting> ! The <literal>dblink</> function executes a remote query (see ! <filename>contrib/dblink</>). It is declared to return <type>record</> since it might be used for any kind of query. The actual column set must be specified in the calling query so that the parser knows, for example, what <literal>*</> should --- 686,693 ---- AS t1(proname name, prosrc text) WHERE proname LIKE 'bytea%'; </programlisting> ! The <link linkend="CONTRIB-DBLINK">dblink</> function executes ! a remote query. It is declared to return <type>record</> since it might be used for any kind of query. The actual column set must be specified in the calling query so that the parser knows, for example, what <literal>*</> should I think the changed line should explicitly mention "dblink module", otherwise it's easy to miss that dblink() comes from contrib. Especially since the target page of that link: http://www.postgresql.org/docs/current/static/contrib-dblink.html doesn't mention the words "contrib" or "module" anywhere (most other contrib modules have a header saying "Appendix F. Additional Supplied Modules" at the top of the page, but the dblink function pages don't since they're subpages of http://www.postgresql.org/docs/current/static/dblink.html ). Josh
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