25 lines
899 B
SQL
25 lines
899 B
SQL
--
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-- User permissions have been broken out to a separate table;
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-- this allows sites with a shared user table to have different
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-- permissions assigned to a user in each project.
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--
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-- This table replaces the old user_rights field which used a
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-- comma-separated blob.
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--
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CREATE TABLE /*$wgDBprefix*/user_groups (
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-- Key to user_id
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ug_user int unsigned NOT NULL default '0',
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-- Group names are short symbolic string keys.
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-- The set of group names is open-ended, though in practice
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-- only some predefined ones are likely to be used.
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--
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-- At runtime $wgGroupPermissions will associate group keys
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-- with particular permissions. A user will have the combined
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-- permissions of any group they're explicitly in, plus
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-- the implicit '*' and 'user' groups.
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ug_group varbinary(16) NOT NULL default '',
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PRIMARY KEY (ug_user,ug_group),
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KEY (ug_group)
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) /*$wgDBTableOptions*/;
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