import cx_Oracle
dsnStr=cx_Oracle.makedsn("helppls.pl.phub.com","2137","gang")
con=cx_Oracle.connect(user='niewiem', password='comamzrobic', dsn=dsnStr)
cur=con.cursor()

cur.execute("""SELECT DISTINCT M_STATUS, STOER_TEXT
FROM HYDADM.MASCHINEN_STATUS INNER JOIN
(HYDADM.STOER_TABELLE INNER JOIN HYDADM.STOERTEXTE ON HYDADM.STOER_TABELLE.STOERTXT_NR = HYDADM.STOERTEXTE.STOERTXT_NR)
ON HYDADM.MASCHINEN_STATUS.M_STATUS = HYDADM.STOER_TABELLE.STOERNR
WHERE HYDADM.MASCHINEN_STATUS.MASCH_NR = :id""",{'id': 603501})


for line in cur:
    print(line)

cstat(603501)