@Query(value="select a from #{#entityName} a WHERE a in (SELECT l.item FROM ItemLabel l WHERE l.description IN :tags) and (SELECT count(x.item) FROM ItemLabel x WHERE x.item = a and x.description IN :tags) >= :num ")
@Query(value="select a from #{#entityName} a WHERE a in (SELECT l.item FROM ItemLabel l WHERE l.description IN :tags) and (SELECT count(x.item) FROM ItemLabel x WHERE x.item = a and x.description IN :tags) >= :num ")