Remove a certificate from the database.
Syntax:
      DROP CERTIFICATE certificate_name
   certificate_name
      Name of the certificate
Certificates can only be dropped if no entities are associated with them.
Requires CONTROL permission on the certificate.
Examples
USE MyDatabase;
DROP CERTIFICATE MyCert01;
"To fight and conquer in all your battles is not supreme excellence; supreme excellence consists in breaking the enemy's resistance without fighting" ~ Sun Tzu
Related  Commands:
  
  CREATE CERTIFICATE
  ALTER CERTIFICATE
  BACKUP CERTIFICATE  
  
  Equivalent Oracle commands:
  
  Oracle Wallet:
  ALTER SYSTEM SET ENCRYPTION KEY..
  ALTER SYSTEM SET WALLET..