최신Oracle Autonomous Database Cloud 2020 Specialist - 1Z0-931-20무료샘플문제

A. Scales the PGA and SGA size when needed for the workload.

B. Increases the number of sessions available to the database.

C. Database concurrency is scaled up when needed by the workload.

D. Enables the database to use up to 3x CPU/IO resources immediately when needed by the workload.

A. Data Pump

B. Data Integrator

C. SQL*Loader

D. Data Transfer Service

A. Execute alter user MTHEO quota unlimited on tablespace DATA;

B. Execute alter database for user MTHEO tablespace DATA quota = 10G;

C. Execute alter tablespace DATA set quota = 10G;

D. Execute DBMS_CLOUD_ADMIN. GRANT_TABLESPACE_QOOTA (username => 'MTHEO' , tablespace__quota => "UNLIMITED*);

A. Process includes identify candidates, create invisible auto indexes , verify with implement if performance improved and delete unused.

B. You can use the dbms_auto_index package to report on the automatic task and to set your preferences.

C. You can control behavior at the statement level using the use_aoto_indexes or NO_USE_AUTO_INDEXES hints.

D. The indexing feature is implemented as an automatic task that runs at a fixed interval.

E. It is enabled by default.

A. Moving the compartment of the Autonomous Database will also move the Autonomous Container Database and Autonomous Exadata Infrastructure.

B. Moving an Autonomous Database instance does not include its automatic backups.

C. Autonomous Exadata Infrastructure instances and Autonomous Container Databases have no dependent resources that move with them. Associated (non-dependent) resources remain in their current compartments.

D. You do not need to have sufficient access permissions on the compartment that the resource is being moved to.

A. Tablespaces

B. Data

C. Reports

D. Schemas