1Z1-052 무료 덤프문제 온라인 액세스

Which two files in the database can be configured for automatic backups by using the autobackup feature in Recovery Manager (RMAN)? (Choose two.)

• A.Data Files
• B.Parameter Files
• C.Server Parameter File
• D.Online Redo Log Files
• E.Control Files

Which two statements are true regarding the usage of the SQL*LOADER utility? (Choose two.)

• A.You can use an export file generated by the EXPDP utility as an input data file to load the data
• B.You cannot perform selective data loading based on the values available in the records
• C.You can load data into multiple tables during the same load session
• D.You can load data from multiple files to a table during the same load session
• E.You can load data only if the input file is available on the disk and tape but not a named pipes

You want to create a role to meet these requirements:
1. The role is to be protected from unauthorized usage.
2. The password of the role is not to be embedded in the application source code or stored in a table.
Which method would you use to restrict enabling of such roles?

• A.Create the role as a password-protected role.
• B.Create a role and use Fine-Grained Access Control (FGAC) to secure the role.
• C.Create the role as a secure application role.
• D.Create the role with external authentication.

Which two are true about data dictionary views? (Choose two.)

• A.DBA prefixed views are accessible when a database is in mount state
• B.A user can query the DBA prefixed with DBA or ALL or USER
• C.A user may not necessarily be the owner of all objects that can be viewed by using the ALL prefixed views
• D.All data dictionary views are prefixed with DBA or ALL or USER
• E.ALL or USER prefixed views display output that are subsets of the output from the DBA prefixed data views

You want to move all objects of the APPS user in the test database to the DB_USR schema of the production database. Which option of IMPDP would you use to accomplish this task?

• A.REMAP_SCHEMA
• B.REMAP_TABLESPACE
• C.SCHEMAS
• D.TRANSFORM
• E.FULL