Hi all , I am unable to drop SYSTEM user in the first place ..I am getting this error while trying to drop it :
SQL> drop user system cascade; drop user system cascade * ERROR at line 1: ORA-00604: error occurred at recursive SQL level 1 ORA-00942: table or view does not exist Please , can anybody explain to me why I am getting this error ? Regards > -----Original Message----- > From: Nirmal Kumar Muthu Kumaran [SMTP:[EMAIL PROTECTED]] > Sent: Saturday, October 20, 2001 12:55 PM > To: Multiple recipients of list ORACLE-L > Subject: RE: Droping System User > > hi .... > > I took risk in my test DB by dropping the user 'SYSTEM'. As you tested, > the same steps i repeated in mine, all are fine, until before. > > Now i shutdown my database and startup again, here the problem arises. > Oracle mount the database but while opening the database, the instance has > been terminated by PMON. > > Sat Oct 20 10:57:45 2001 > PMON: terminating instance due to error 470 > Instance terminated by PMON, pid = 316 > > Oracle posted the following error continuosly in the alert log: > > SMON: following errors trapped and ignored: > ORA-00376: file 1 cannot be read at this time > ORA-01110: data file 1: 'D:\ORACLE\ORADATA\ORCLSVR\SYSTEM01.DBF' > > Am crusious, come to know what type of problem you have faced?.... > > Regards, > Nirmal > > -----Original Message----- > From: Jacques Kilchoer [SMTP:[EMAIL PROTECTED]] > Sent: Friday, October 05, 2001 12:30 AM > To: Multiple recipients of list ORACLE-L > Subject: RE: Droping System User > > > -----Original Message----- > > From: [EMAIL PROTECTED] [ < <mailto:[EMAIL PROTECTED]>>] > > > > Dropping the SYSTEM user is not really all that traumatic. > > > > In most cases it's just a DBA account that may own some pieces you'd > > rather not lose, but dropping SYSTEM will not be noticed by the users > > of the database. > > > That's the impression I get. When I looked at the objects owned by SYSTEM > in my test database before the drop, none of them seemed vital. > > On the other hand, dropping sys would probably be bad, but I wasn't able > to do that (insufficient privileges.) > Trying to drop sys tables like sys.user$ caused an ORA-00701. > So since I'm on a quest to wound this database, I tried this: > > SQL> delete from sys.user$ where name = 'SYS' ; > 1 ligne supprim�e. > SQL> commit ; > Validation effectu�e. > > So far no ill effects! > -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Ahmed Gholam Hussain INET: [EMAIL PROTECTED] Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
