Like Expression with '%param%' does not work in custom query about spring-data HOT 4 CLOSED

@Query("FOR person IN persons FILTER LOWER(person.name) LIKE @name RETURN {id : person._id, name : person.name, username : person.username, email : person.email, profilFacebookId: person.profilFacebookId, gender : person.gender}")
PersonWithoutLinkPhotos findByNameFB(@Param("name") String name);

final String name = "SomeName";
final String likeExpr = "%" + name.toLowerCase() + "%";
findByNameFB(likeExpr);

@Query("FOR person IN persons FILTER LOWER(person.name) LIKE CONCAT('%', LOWER(@name), '%') RETURN {id : person._id, name : person.name, username : person.username, email : person.email, profilFacebookId: person.profilFacebookId, gender : person.gender}")
PersonWithoutLinkPhotos findByNameFB(@Param("name") String name);

final String name = "SomeName";
findByNameFB(name);