View source for Manual:$wgSharedTables/ru

<languages />
{{SettingSummary
| name=SharedTables
| version_min=1.13.0
| rev_introduced=34353
| section=Shared DB settings
| range=(<span lang="en" dir="ltr" class="mw-content-ltr">array of strings</span>)
| default=''<span lang="en" dir="ltr" class="mw-content-ltr">see below</span>''
| summary=<span lang="en" dir="ltr" class="mw-content-ltr">List of database tables (without prefixes) to share when <code>{{ll|Manual:$wgSharedDB|$wgSharedDB}}</code> is enabled.</span>
}}
<div lang="en" dir="ltr" class="mw-content-ltr">
== Details ==
</div>
<span lang="en" dir="ltr" class="mw-content-ltr">This only includes the user table by default for backwards compatibility.</span>
<span lang="en" dir="ltr" class="mw-content-ltr">However you may remove it so that you can enable extensions using the shared DB without having shared users.</span>
<span lang="en" dir="ltr" class="mw-content-ltr">Or you can add in another table, such as interwiki to force MediaWiki to use the shared version of the table instead.</span>

<span lang="en" dir="ltr" class="mw-content-ltr">Be careful with sharing tables.</span>
<span lang="en" dir="ltr" class="mw-content-ltr">The images, revisions, pages, and many of the other tables may have bad side effects if you share them.</span>

<div lang="en" dir="ltr" class="mw-content-ltr">
In 1.16 ({{rev|56741}}), the new table for storing user preferences was added - {{ll|Manual:user_properties table|user_properties}}.
</div>

<div lang="en" dir="ltr" class="mw-content-ltr">
See {{ll|Manual:Shared database}} for usage information.
</div>

<div lang="en" dir="ltr" class="mw-content-ltr">
== Default value ==
</div>
{{MW 1.39|+}}{{-}}
<syntaxhighlight lang="php">
$wgSharedTables = [
	'user',
	'user_properties',
	'user_autocreate_serial',
];
</syntaxhighlight>

{{MW version|version=1.27|version2=1.38}}{{-}}
<syntaxhighlight lang="php">
$wgSharedTables = [
	'user',
	'user_properties',
];
</syntaxhighlight>

{{MW version|version=1.13|version2=1.26}}{{-}}
<syntaxhighlight lang="php">
$wgSharedTables = array( 'user', 'user_properties' );
</syntaxhighlight>

<div lang="en" dir="ltr" class="mw-content-ltr">
== Upgrading ==
</div>
<span lang="en" dir="ltr" class="mw-content-ltr">As of MediaWiki 1.21, <code>$wgSharedTables</code> must be temporarily cleared during upgrade.</span>
<span lang="en" dir="ltr" class="mw-content-ltr">Otherwise, the shared tables are not touched at all (neither tables with <code>{{ll|Manual:$wgSharedPrefix|$wgSharedPrefix}}</code>, nor those with <code>{{ll|Manual:$wgDBprefix|$wgDBprefix}}</code>), which may lead to failed upgrade.</span>

<div lang="en" dir="ltr" class="mw-content-ltr">
== Example ==
</div>

<div lang="en" dir="ltr" class="mw-content-ltr">
If you wanted to share the {{ll|Manual:ipblocks table|ipblocks}} table, you would use:
</div>

<syntaxhighlight lang="php">
$wgSharedTables[] = 'ipblocks';
</syntaxhighlight>

<span id="See_also"></span>
== См. также ==
* {{ll|Manual:$wgSharedDB}}
* {{ll|Manual:$wgSharedPrefix}}
* {{ll|Extension:GlobalPreferences}} - <span lang="en" dir="ltr" class="mw-content-ltr">Allows a user to select which of their preferences will be global</span>