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1Z1-182시험문제덤프Oracle자격증

Oracle 1Z1-182인증시험도 어려울 뿐만 아니라 신청 또한 어렵습니다.Oracle 1Z1-182시험은 IT업계에서도 권위가 있고 직위가 있으신 분들이 응시할 수 있는 시험이라고 알고 있습니다. 우리 ITDumpsKR에서는Oracle 1Z1-182관련 학습가이드를 제동합니다. ITDumpsKR 는 우리만의IT전문가들이 만들어낸Oracle 1Z1-182관련 최신, 최고의 자료와 학습가이드를 준비하고 있습니다. 여러분의 편리하게Oracle 1Z1-182응시하는데 많은 도움이 될 것입니다.

Oracle 1Z1-182 시험요강:

주제
소개

주제 1

Describe Oracle Database Architecture: This section of the exam measures the skills of Database Administrators and System Architects in understanding the Oracle database architecture. It covers the configurations of Oracle database instances, memory structures like SGA and PGA, and process structures such as background processes. It also explains the logical and physical database structures, including datafiles, control files, and redo log files.

주제 2

Managing Tablespaces and Datafiles: This section assesses the abilities of Storage Administrators in creating, modifying, and describing tablespaces. It also covers recognizing data storage requirements and understanding datafile placement for efficient storage management.

주제 3

Automated Maintenance: This section measures the skills of Database Administrators in describing automated maintenance tasks within Oracle databases. It focuses on applying automated features to streamline routine maintenance activities.

주제 4

Moving Data: This section evaluates the expertise of Data Migration Specialists in moving data within Oracle databases. It includes using external tables, executing Oracle Data Pump operations, and distinguishing SQL*Loader commands for importing data efficiently.

주제 5

Managing Users, Roles, and Privileges: This domain evaluates the expertise of Security Administrators in implementing user security measures. It focuses on creating and managing users, roles, and privileges to ensure secure access to Oracle databases.

주제 6

Introduction to Auditing: This domain tests the abilities of Compliance Specialists in implementing database auditing practices. It includes creating, modifying, and maintaining auditing policies while applying value-based auditing techniques like Fine-Grained Auditing (FGA).

주제 7

Displaying Creating and Managing PDBs: This section assesses the knowledge of Cloud Database Architects in creating pluggable databases (PDBs) from seeds or other techniques. It also covers modifying PDB modes and attributes to meet specific application requirements.

>> 1Z1-182인증시험 인기 덤프문제 <<

1Z1-182인증시험 인기 덤프문제 시험준비에 가장 좋은 인기시험 덤프 샘플문제

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최신 Oracle Database 23ai 1Z1-182 무료샘플문제 (Q21-Q26):

질문 # 21
What memory structure caches the data dictionary providing access to all database user processes?

A. The Java Pool
B. The Large Pool
C. The Shared Pool
D. The Streams Pool

정답：C

설명：
D .True. The Shared Pool caches data dictionary metadata (e.g., table definitions) in the Library Cache and Dictionary Cache, accessible to all processes. Others serve different purposes (e.g., Large Pool for backups).

질문 # 22
Which two statements are true about database instances and Real Application Clusters (RAC)?

A. A RAC database must have two or more instances.
B. Two RAC databases can share their instances.
C. A RAC database must have three or more instances.
D. A RAC database can have instances on separate servers.
E. A RAC database can have one instance.

정답：D,E

설명：
A .False. RAC can run with one instance (degraded mode).
B .True. Possible, though not typical for RAC.
C .False. No minimum of three.
D .True. RAC instances run on separate nodes.
E .False. Instances are DB-specific in RAC.

질문 # 23
You want to apply the principle of least privilege in all your live databases. One of your requirements is to revoke unnecessary privileges from all users who have them using Privilege Analysis. Which two types of analyses can be done using the DBMS_PRIVILEGE_CAPTURE package?

A. Analysis of privileges that a user has on other schemas' objects.
B. Analysis of all privileges used by the SYS user.
C. Analysis of privileges that a user has on their own schema objects.
D. Analysis of privileges granted indirectly to a role that are then used by a user who has been granted that role.
E. Analysis of privileges granted directly to a role that are then used by a user who has been granted that role.

정답：D,E

설명：
A .False. Limited to captured privileges, not all schema objects.
B .False. SYS is excluded from capture.
C .True. Captures indirect role privileges used.
D .True. Captures direct role privileges used.
E .False. Focus is on roles, not self-owned objects broadly.

질문 # 24
Which two statements are true about Fine-Grained Auditing (FGA)?

A. FGA policies can be created by a user having the AUDIT_ADMIN privilege.
B. FGA policies can be created by a user having EXECUTE privilege on the DBMS_FGA package.
C. FGA policies can only be created by a user with SYSDBA privilege.
D. FGA policies by default can be created by a schema owner on an object in their schema.
E. FGA policies can be created by a user having granted the CREATE_FGA_POLICY role.

정답：A,B

설명：
A .False. Schema owners need EXECUTE on DBMS_FGA.
B .False. Not limited to SYSDBA.
C .True. AUDIT_ADMIN includes FGA creation rights.
D .False. No such role exists.
E .True. DBMS_FGA.ADD_POLICY requires this privilege.

질문 # 25
You execute this command: CREATE SMALLFILE TABLESPACE sales DATAFILE '/u01/app/oracle/sales01.dbf' SIZE 5G SEGMENT SPACE MANAGEMENT AUTO; Which two statements are true about the SALES tablespace?

A. Any data files added to the tablespace must have a size of 5 gigabytes.
B. It is a locally managed tablespace.
C. Free space is managed using freelists.
D. It uses the database default block size.
E. It must be smaller than the smallest BIGFILE tablespace.

정답：B,D

설명：
A . Free space is managed using freelists.False. The SEGMENT SPACE MANAGEMENT AUTO clause specifies Automatic Segment Space Management (ASSM), which uses bitmaps to track free space, not freelists (used in Manual Segment Space Management).
B . It uses the database default block size.True. The BLOCKSIZE clause is not specified in the command, so the tablespace inherits the database's default block size (typically 8K unless altered via DB_BLOCK_SIZE).
C . It must be smaller than the smallest BIGFILE tablespace.False. There's no such restriction; SMALLFILE and BIGFILE tablespaces differ in structure (multiple vs. single data file), not mandated size relationships.
D . It is a locally managed tablespace.True. In Oracle 23ai, all tablespaces created without an explicit EXTENT MANAGEMENT DICTIONARY clause are locally managed by default, using extent allocation bitmaps in the data file headers.
E . Any data files added to the tablespace must have a size of 5 gigabytes.False. The initial data file is 5G, but additional data files can have different sizes when added using ALTER TABLESPACE ... ADD DATAFILE.

질문 # 26
......

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1Z1-182최신 업데이트 인증덤프: https://www.itdumpskr.com/1Z1-182-exam.html

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