Manual:$wgTempCategoryCollations

Category: $wgTempCategoryCollations
Additional category collations to store during LinksUpdate.
Introduced in version:1.38.0 (Gerrit change 745754; git #1aecb692)
Removed in version:Still in use
Allowed values:Unspecified
Default value:[]

Details

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Additional category collations to store during LinksUpdate. This can be used to perform online migration of categories from one collation to another. An array of associative arrays each having the following keys:

Key Type Description
table string The table name
collation string The collation to use for categorylinks.cl_sortkey
fakeCollation string The collation name to insert into categorylinks.cl_collation