Unable to drop tablespace
Hi,
I accidentally delete a datafile of a newly created tablespace and then I want to do the tablespace. I am given the following error:
ERROR at line 1:
ORA-01122: database file 11 failed verification check
ORA-01110: data file 11: '/u01/oracle/OraHome/oradata/admsdev/ZZZ.dbf'
ORA-01251: Unknown File Header Version read for file number 11
How can I delete the tablespace without checking the existence of the datafile? My database server version is oracle 8.1.7.
thanks