MySQL 문자셋

SET character_set_client = euckr;
SET character_set_connection = euckr;
SET character_set_database = euckr;
SET character_set_filesystem = euckr;
SET character_set_results = euckr;
SET character_set_server = euckr;
SET character_set_system = euckr; --안됨
SHOW VARIABLES LIKE 'c%';