oracle 12.1

Oracle Database Vault: Realm in a Pluggable Database

By Mouhamadou Diaw Database Vault can also be used in a multitenant environment. In a multitenant environment we must register Oracle Database Vault in the root first, then after in the PDBs. In this blog we will see how(…)

Oracle Virtual Private Database

By Mouhamadou Diaw Oracle Virtual Private Database (VPD) enables you to dynamically add a WHERE clause in any SQL statement that a user executes. The WHERE clause filters the data the user is allowed to access, based on the identity(…)

Migrating from ASMLIB to ASMFD

By Mouhamadou Diaw Before Oracle 12.1 the methods used to configure ASM were • udev • asmlib Oracle 12.1 comes with a new method called Oracle ASM Filter Driver (Oracle ASMFD). In Oracle documentation we can(…)