Miss db files

Hi List,  

In order to change the SID, we recreated the controlfile but I left 2 dbfiles out - oops!  

Now, Oracle KNOWS about the datafile as its in the dictionary so puts a "MISSING" entry in its place.  

I know there is no data in these dbfiles. What is the easiest way for me to drop them?  

We are on 10g which allows dropping a single dbfile but the status of the dbfile needs to be online?  

Thanks in advance,  

Roger Xu  

P.S.  

SQL> select name, status from v$datafile;  

NAME
STATUS

• -------

/SRV_ACEQ/server/database/data/system01.dbf
SYSTEM
/SRV_ACEQ/server/database/data/undo01.dbf
ONLINE
/SRV_ACEQ/server/database/data/sysaux01.dbf
ONLINE
/SRV_ACEQ/server/database/data/inv_arch/ts_data_lob_5m_01.dbf
ONLINE
/SRV_ACEQ/server/database/data/inv_arch/ts_data_lob_5m_02.dbf
ONLINE
/SRV_ACEQ/server/database/data/inv_arch/ts_data_lob_5m_03.dbf
ONLINE
/SRV_ACEQ/server/database/data/ts_data_00_01.dbf
ONLINE
/SRV_ACEQ/server/database/data/ts_data_00_02.dbf
ONLINE
/SRV_ACEQ/server/database/data/ts_data_00_03.dbf
ONLINE
/SRV_ACEQ/server/database/data/ts_index_00_01.dbf
ONLINE
/SRV_ACEQ/server/database/data/inv_arch/ts_data_lob_5m_04.dbf
ONLINE
/oracle/OraHome2/dbs/MISSING00012

RECOVER
/oracle/OraHome2/dbs/MISSING00013

RECOVER   13 rows selected.  

SQL> select * from v$version;  

BANNER

Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bi

PL/SQL Release 10.2.0.4.0 - Production

CORE 10.2.0.4.0 Production

TNS for Solaris: Version 10.2.0.4.0 - Production

NLSRTL Version 10.2.0.4.0 - Production  

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