Although governed by Chile, the island is closer to Tahiti and other Polynesian islands than it is to South America. Which means that it does take a long time to get there. But now itâs slightly closer than it was before for U.S. passengers.
Optimizing the performance of the database is one of your ongoing responsibilities as a DBA. Additionally, Oracle provides a database resource management feature that enables you to control the allocation of resources to various user groups.
The OSDBA role has the OSOPER role. In addition, the OSDBA role has the WITH ADMIN OPTION to allow it to grant system privileges to other users. This is the role that is used to create the database and for time-based recovery processes. Both the OSOPER and OSDBA roles include the RESTRICTED SESSION system privilege.