Manual:$wgDBprefix/ru
Настройки базы данных: $wgDBprefix | |
---|---|
Table name prefix. |
|
Введено в версии: | 1.4.0 |
Удалено в версии: | всё ещё используется |
Допустимые значения: | (string) |
Значение по умолчанию: | '' |
Другие настройки: По алфавиту | По функциональности |
Details
Table name prefix. This should be alphanumeric, contain neither spaces nor hyphens, and end in "_". If you only have access to a single database and wish to install more than one version of MediaWiki, or have other applications that also use the database, you can give the table names a unique prefix to stop any naming conflicts or confusion.
For example, if you use the prefix 'wiki_' then the table 'page' will be named 'wiki_page' instead.
You need to set this at the time of initial configuration, or manually change the table names at a later date. Changing this setting does not automatically update the names of the tables in your database.
This setting is NOT used if your database is PostgreSQL: instead, schemas are used (see
$wgDBmwschema
).[1]Common value
Many installers set the database table prefix "$wgDBprefix
" to "mw_
" by default.
Предупреждение: |
|
References
- ↑ Reminder: Don't set $wgDBprefix when you're using Postgres, 2020-05-18
- ↑ Mark S. Choate. "Professional Wikis". p. 34.
- ↑ Daniel J. Barrett. "MediaWiki: Wikipedia and Beyond". p. 186.
- ↑ "Table prefix for db tables".
См. также
- database field prefixes
- Manual:SQL patch file , where
/*_*/
is used for$wgDBprefix