WordPress adatbázis hiba: [Unknown column 'wp_postmeta.meta_key' in 'where clause']
SELECT COUNT( DISTINCT wp_posts.ID ) AS term_count, terms.term_id AS term_count_id FROM wp_posts INNER JOIN wp_term_relationships AS term_relationships ON wp_posts.ID = term_relationships.object_id INNER JOIN wp_term_taxonomy AS term_taxonomy USING( term_taxonomy_id ) INNER JOIN wp_terms AS terms USING( term_id ) LEFT JOIN wp_term_relationships ON (wp_posts.ID = wp_term_relationships.object_id) WHERE wp_posts.post_type IN ( 'product' ) AND wp_posts.post_status = 'publish' AND ( wp_posts.ID NOT IN ( SELECT object_id FROM wp_term_relationships WHERE term_taxonomy_id IN (7,9) ) AND wp_term_relationships.term_taxonomy_id IN (168) ) AND ( ( wp_postmeta.meta_key = '_sale_price' AND CAST(wp_postmeta.meta_value AS SIGNED) > '0' ) ) AND terms.term_id IN (205,206,246) GROUP BY terms.term_id