WordPress database error: [Illegal mix of collations (latin1_swedish_ci,IMPLICIT) and (utf8_general_ci,COERCIBLE) for operation 'like']
SELECT SQL_CALC_FOUND_ROWS wp_posts.ID FROM wp_posts LEFT JOIN wp_term_relationships ON (wp_posts.ID = wp_term_relationships.object_id) WHERE 1=1 AND ( wp_term_relationships.term_taxonomy_id IN (8) ) AND (((wp_posts.post_title LIKE '%휴게텔%') OR (wp_posts.post_excerpt LIKE '%휴게텔%') OR (wp_posts.post_content LIKE '%휴게텔%')) AND ((wp_posts.post_title LIKE '%사이트［KaKaotalk:Vb20］호텔벨르%') OR (wp_posts.post_excerpt LIKE '%사이트［KaKaotalk:Vb20］호텔벨르%') OR (wp_posts.post_content LIKE '%사이트［KaKaotalk:Vb20］호텔벨르%'))) AND (wp_posts.post_password = '') AND wp_posts.post_type IN ('post', 'page', 'attachment') AND (wp_posts.post_status = 'publish') GROUP BY wp_posts.ID ORDER BY (CASE WHEN wp_posts.post_title LIKE '%휴게텔 사이트［KaKaotalk:Vb20］호텔벨르%' THEN 1 WHEN wp_posts.post_title LIKE '%휴게텔%' AND wp_posts.post_title LIKE '%사이트［KaKaotalk:Vb20］호텔벨르%' THEN 2 WHEN wp_posts.post_title LIKE '%휴게텔%' OR wp_posts.post_title LIKE '%사이트［KaKaotalk:Vb20］호텔벨르%' THEN 3 WHEN wp_posts.post_excerpt LIKE '%휴게텔 사이트［KaKaotalk:Vb20］호텔벨르%' THEN 4 WHEN wp_posts.post_content LIKE '%휴게텔 사이트［KaKaotalk:Vb20］호텔벨르%' THEN 5 ELSE 6 END), wp_posts.post_date DESC LIMIT 0, 10