Select tty.telno from tty group by tty.telno having count(*)>1>hi,
>>>CLOSE all >>>USE tty in 0 >>>m.telno=telno >>>INDEX on telno TO gg >>> >>>SCAN FOR telno==m.telno >>> IF FOUND() >>> replace typ WITH 1 >>> ENDIF >>>ENDSCAN >>>brow >>> >>>>>>
>>Select tty.telno from tty group by tty.telno having count(*)