Re: Again, sorry, caching.
От | Karel Zak |
---|---|
Тема | Re: Again, sorry, caching. |
Дата | |
Msg-id | 20020318110137.B7736@zf.jcu.cz обсуждение исходный текст |
Ответ на | Again, sorry, caching. (mlw <markw@mohawksoft.com>) |
Список | pgsql-hackers |
On Sat, Mar 16, 2002 at 09:01:28AM -0500, mlw wrote: > "If it is mostly static data, why not just make it a static page?" > Because a static page is a maintenance nightmare. One uses a database in a web > site to allow content to be changed and upgraded dynamically and with a minimum > of work. It's ugly argumentation for DB cache. What generate web page after data change and next time use it as static? > I was thinking that it could be implemented as a keyword or comment in a query. > Such as: > > select * from table where column = 'foo' cacheable You can insert "mostly static data" into temp table and in next queries use this temp table. After update/delete/insert canyour applicationrebuild temp table (or by trigger?). Karel -- Karel Zak <zakkr@zf.jcu.cz>http://home.zf.jcu.cz/~zakkr/C, PostgreSQL, PHP, WWW, http://docs.linux.cz, http://mape.jcu.cz
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