invalud query: select distinct( r.review_theatricle ), "",m.title, concat( "(", extract(year from m.released), ");" ), concat( "reviewed by ",a.firstname," ",a.lastname,"" ) from tb_movie m, tb_review_theatricle r, tb_director d, tb_movie_directors md, tb_author a where r.rating = 4 and r.movie = m.movie and m.movie = md.movie and md.director = d.director and r.author = a.author order by r.rating, m.title, m.released - No database selected