WordPress database error: [You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'AND (wp_posts.post_status = 'publish' || wp_posts.post_status ='draft') GROUP BY' at line 5]
SELECT wp_posts.ID, wp_posts.post_title,wp_posts.post_status FROM wp_posts WHERE wp_posts.post_type = 'real_estate' AND wp_posts.post_author = AND (wp_posts.post_status = 'publish' || wp_posts.post_status ='draft') GROUP BY wp_posts.ID ORDER BY wp_posts.ID DESC limit 30