GROUP BY Having

api.class.php

@@ -85,7 +85,8 @@ class MediaDBViewerAPI{
 					$first = false;
 				}
 				if( isset($GET_arr['Genre'])){
-					$Query = 'SELECT group_concat(fg.imdbID) AS imdbIDs  FROM FilmGenre AS fg JOIN Genre AS g ON  fg.genreID = g.genreID WHERE g.gername IN ("'.str_replace(",", '","', $GET_arr['Genre']).'") ';
+					$Query = 'SELECT group_concat(fg.imdbID) AS imdbIDs  FROM FilmGenre AS fg JOIN Genre AS g ON  fg.genreID = g.genreID GROUP BY fg.imdbID HAVING g.gername IN ("'.str_replace(",", '","', $GET_arr['Genre']).'") ';
+					$this->DebugOut($Query." >>Zeile:".__LINE__);
 					$Genre = $this->DB_Objekt->query($Query);
 					if($this->DB_Objekt->error != ""){		return $this->error(1005, $this->DB_Objekt->error);}
 					$GenreArr = $Genre->fetch_array();