Deleting the Current Database
Instance 
Use
Use
this command to delete a 
database
instance.
If you
specify the option WITHOUTFILES for this command, the database files on
the DBM
Server are retained. If you do not specify this option, the files for the
database instance are also deleted.
Prerequisites
The database instance is in the operational state OFFLINE (Taking the Database Instance OFFLINE).
You have the DBM operator authorization InstallMgm.
Syntax
db_drop [WITHOUTFILES]
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