Database Reference
In-Depth Information
You can also use the data masking pack from within Enterprise Manager if you
particularly wanted to define your own masking formats or wanted to have a
consistent approach to both E-Business Suite and other applications in your portfolio.
The following is a screenshot of the Enterprise Manager Column Masking Definition:
Data vault
Another important technology that ensures that access to data at the database level
can be limited appropriately to the authorized individuals is
data vault
. Data vault
restricts the access of DBAs to appropriate realms. A
realm
is a collection of schemas
within the database. The following diagram shows realms protecting against highly
privileged users:
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