Oracle Database Cloud Service 2020 - 1Z0-998-20 模擬練習

You created a new PDB in a VM DB system and while creating a tablespace in the PDB an error is returned:
ORA-28374: typed master key not found in wallet.
Which three options would resolve this problem?

正解: A,B,E
What might be the effect of modifying the firewall rules for 169.254.0.2:3260 and 169.254.0.3:80?

正解: C
解説: (PassTest メンバーにのみ表示されます)
Examine the steps to create a backup using CLI:

Identify the required steps in correct order.

正解: C
Which two are automatically managed in Oracle Autonomous Data Warehouse database?

正解: A,B
解説: (PassTest メンバーにのみ表示されます)
Which two statements are true about scaling up the DB systems?

正解: B,D
解説: (PassTest メンバーにのみ表示されます)
Which three components are created along with the creation of a Virtual Cloud Network (VCN)?

正解: A,C,E
解説: (PassTest メンバーにのみ表示されます)
Examine the command:

Which statement is true about the execution of the command?

正解: A
Which two statements are true about the regions and availability domains (AD)?

正解: A,D