Default: NO
Purpose
Indicates whether the master table should be deleted or retained at the end of a Data Pump job that completes successfully. The master table is automatically retained for jobs that do not complete successfully.
Syntax and Description
KEEP_MASTER=[YES | NO]
Restrictions
None
Example
> impdp hr SCHEMAS=hr DIRECTORY=dpump_dir1 LOGFILE=schemas.log DUMPFILE=expdat.dmp KEEP_MASTER=YES