update_sitemeta_cache


update_sitemeta_cache ( $site_ids )

Parameters:
  • (array) $site_ids List of site IDs.
Returns:
  • (array|false) Returns false if there is nothing to update. Returns an array of metadata on success.
Defined at:

Description

Updates metadata cache for list of site IDs.

Performs SQL query to retrieve all metadata for the sites matching $site_ids and stores them in the cache. Subsequent calls to get_site_meta() will not need to query the database.

Related Functions

update_termmeta_cache, update_postmeta_cache, update_site_cache, update_meta_cache, update_term_cache

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