1Z1-182試験無料問題集「Oracle Database 23ai Administration Associate 認定」

A. Writing dirty database block images from the buffer cache.

B. Writing redo to log files.

C. Registering services with Oracle Net listeners.

D. Reading database blocks into the buffer cache.

E. Reading database blocks into the buffer cache.

F. Creating dedicated server connections.

A. It is held inside an Oracle database schema.

B. The ADR base is specified in the DIAGNOSTIC_DEST database parameter.

C. It can be used for the problem diagnosis of a database when that database's instance is down.

D. It is only used for Oracle database diagnostic information.

E. It is a file-based repository held outside any database.

A. To protect against data theft by a non-authorized user.

B. To monitor suspicious activity.

C. To monitor proper usage of the system and data by privileged users.

D. To protect against data corruption.

E. To alert DBAs about system issues.

A. Analysis of all privileges used by the SYS user.

B. Analysis of privileges granted indirectly to a role that are then used by a user who has been granted that role.

C. Analysis of privileges that a user has on other schemas' objects.

D. Analysis of privileges granted directly to a role that are then used by a user who has been granted that role.

E. Analysis of privileges that a user has on their own schema objects.

A. DBA_ALL_USER_EXTERNAL_TABLES

B. DBA_ALL_USER_EXTERNAL_LOCATIONS

C. DBA_ALL_USER_TABLES

D. DBA_ALL_USER_TAB_COLUMNS

A. Automatic notification tasks.

B. Automatic Backups of the database system files.

C. Automatic segment and segment statistics advisor tasks.

D. Automatic Optimizer Statistics Collection.

E. Automatic SQL Plan Management advisor tasks.

F. Automatic error and failure log collection tasks.

A. It is overridden by a space quota specified for the user.

B. It allows a user to have unlimited space only in their default permanent tablespace.

C. By default, users have no quota on their default permanent tablespace.

D. It allows a role to have unlimited space in any tablespace in the database.

E. It allows a user to have unlimited space in any tablespace in the database.

A. When the relocation of a PDB is finished, the source PDB must be dropped.

B. You can drop an application root along with the associated PDBs.

C. You cannot drop a source PDB of a refreshable PDB.

D. You can drop a PDB as long as it is not the PDB seed.

A. The Automatic SQL Plan Management Evolve Advisor task, which evolves plans that have recently been added as the SQL plan baseline for statements.

B. The Automatic SQL Performance Analyzer task, which is used to provide details about impact of database changes to application SQL batch.

C. The Automatic SQL Access Advisor task, which is used to manage an application SQL load.

D. The Automatic SQL Tuning Advisor tasks, which would examine the performance of high-load SQL statements and make recommendations for those statements.

E. The Automatic Index Advisor task, which is used to create and maintain table indexes based on the DML load and operations.