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update_postmeta_cache ›

Da2.1.0
Deprecaton/a
update_postmeta_cache ( $post_ids )
Parametri:
  • (int[]) $post_ids Array of post IDs.
    Richiesto:
Ritorna:
  • (array|false) Returns false if there is nothing to update or an array of metadata.
Definito a:
Codex:

Updates metadata cache for list of post IDs.

Performs SQL query to retrieve the metadata for the post IDs and updates the metadata cache for the posts. Therefore, the functions, which call this function, do not need to perform SQL queries on their own.



Sorgenti

function update_postmeta_cache( $post_ids ) {
	return update_meta_cache( 'post', $post_ids );
}