i am facinga problem dropping a user in Oracle.When i try to drop a user the following error pops up
DROP USER X_PLAT_ENG CASCADE
ERROR at line 1:
ORA-00600: internal error code, arguments: , [0x38782AD90], , , ,
, , 
Many links in net point to Metalink.Can anyone here tell me the complete solution..step by step to tackle this.