Oracle 1Z1-182 Latest Test Fee - 1Z1-182 New Dumps Sheet

Blog Article

Tags: 1Z1-182 Latest Test Fee, 1Z1-182 New Dumps Sheet, Question 1Z1-182 Explanations, 1Z1-182 New Test Camp, Accurate 1Z1-182 Test

If you buy the 1Z1-182 study materials online, you may concern the safety of your money. If you do have the concern, you can just choose us. We use the international recognition third party for the payment. It will ensure the safety of your money. We are pass guaranteed if you buy 1Z1-182 Exam Dumps of us, we also money back guarantee if you fail to pass the exam. If you find that your rights haven’t got enough guaranteed, you can ask for refund, and the third party will protect your interests.

Oracle 1Z1-182 Exam Syllabus Topics:

Topic	Details
Topic 1	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.
Topic 2	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.
Topic 3	Introduction to Performance: This section evaluates the expertise of Performance Analysts in summarizing Oracle database performance management techniques. It includes measuring database performance using SQL execution plans, directives, and advisors to ensure optimal system efficiency.
Topic 4	Describe Managing Database Instances: This section tests the knowledge of Database Administrators in performing essential tasks for managing database instances. It includes starting and shutting down databases, utilizing dynamic performance views, managing initialization parameter files, and using the Automatic Diagnostic Repository (ADR) for troubleshooting.
Topic 5	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.
Topic 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).
Topic 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.

>> Oracle 1Z1-182 Latest Test Fee <<

1Z1-182 New Dumps Sheet | Question 1Z1-182 Explanations

Along with the three version of our 1Z1-182 exam braindumps: the PDF, Software and APP online, we also offer you the best practicing opportunity to ace exam in your first try. They are the special trial versions-the free demos of the 1Z1-182 practice engine that provides you the latest questions and answers to have a try on not only the content but also the displays. With these free demos, you can test and check the quality of the 1Z1-182 Study Guide, and have a nice experience to practice on them.

Oracle Database 23ai Administration Associate Sample Questions (Q59-Q64):

NEW QUESTION # 59
Which of the following ALTER SYSTEM statements can be run from within a pluggable database (PDB)?

A. ALTER SYSTEM FLUSH BUFFER_CACHE
B. ALTER SYSTEM CHECKPOINT
C. ALTER SYSTEM ENABLE / DISABLE RESTRICTED SESSION
D. ALTER SYSTEM SWITCH LOGFILE

Answer: B,C

Explanation:
A .True. Local checkpoints are allowed in PDBs.
B .False. Buffer cache is CDB-level.
C .False. Log switching is CDB-level.
D .True. Restricted session can be toggled per PDB.

NEW QUESTION # 60
Which two AWR-based tools listed below are part of Oracle Database self-tuning components?

A. ADDM, a server-based expert that reviews database performance statistics captured by Snapshots to identify potential problems before system performance degrades noticeably.
B. Automatic capture of statistical information from the SGA and storing it in the AWR using Automatic Database Diagnostic.
C. Automatic Application Tracing used to collect High-Load SQL statements and statistics.
D. Automatic Application Tracing used to collect High-Load SQL statements and statistics.
E. Automatic population of performance views (V$ views) from statistical data stored in AWR repository and using Automatic Database Diagnostic.
F. Automatic Diagnostic Collector used to capture and store database errors and hung analysis.

Answer: A,B

Explanation:
False. No "Automatic Application Tracing" exists as an AWR tool. SQL tracing (e.g., DBMS_MONITOR) is manual, and high-load SQL is captured by AWR indirectly via V$SQL snapshots, not a distinct tracing tool.
Why Incorrect:Conflates manual tracing with AWR's passive collection.
Explanation:
The Automatic Workload Repository (AWR) is a cornerstone of Oracle's self-tuning capabilities, collecting and storing performance statistics for analysis. Let's dissect each option:
A : Automatic capture of statistical information from the SGA and storing it in the AWR using Automatic Database Diagnostic.
True. AWR automatically captures statistics (e.g., wait events, SQL stats) from the System Global Area (SGA) via the MMON (Manageability Monitor) process, storing them in the AWR repository (in SYSAUX). This is part of the Automatic Database Diagnostic Monitor (ADDM) framework, though "Automatic Database Diagnostic" likely refers to this broader mechanism.
Mechanics:Snapshots are taken hourly by default (configurable via DBMS_WORKLOAD_REPOSITORY.MODIFY_SNAPSHOT_SETTINGS), persisting data like DBA_HIST_SYSSTAT for self-tuning analysis.
Practical Use:Enables historical performance tracking, feeding tools like ADDM and SQL Tuning Advisor.
Edge Case:If STATISTICS_LEVEL=BASIC, AWR collection is disabled, haltingself-tuning.
Historical Note:Introduced in 10g, enhanced in 23ai for finer granularity.
B : ADDM, a server-based expert that reviews database performance statistics captured by Snapshots to identify potential problems before system performance degrades noticeably.
True. The Automatic Database Diagnostic Monitor (ADDM) analyzes AWR snapshots to proactively detect issues (e.g., high CPU usage, I/O bottlenecks) and recommend fixes. It runs automatically after each snapshot in maintenance windows.
Mechanics:ADDM uses DBA_ADVISOR_FINDINGS to log issues, leveraging AWR data like DBA_HIST_SQLSTAT. Example: It might suggest adding an index for a slow query.
Practical Use:Prevents performance degradation in production systems by catching trends early.
Edge Case:Limited by snapshot frequency; real-time issues may need manual intervention.
C : Automatic Diagnostic Collector used to capture and store database errors and hung analysis.
False. No such tool exists as an "Automatic Diagnostic Collector" in AWR context. This likely confuses the Incident Packaging Service (IPS) or ADR (Automatic Diagnostic Repository), which handles errors but isn't AWR-based or self-tuning.
Why Incorrect:ADR collects trace files and logs, not AWR statistics, and isn't part of self-tuning.
D : Automatic population of performance views (V$ views) from statistical data stored in AWR repository and using Automatic Database Diagnostic.
False. V$ views (e.g., V$SESSION) are real-time memory structures in the SGA, not populated from AWR, which is historical (e.g., DBA_HIST_*). AWR doesn't back-feed V$ views; the reverse occurs via snapshots.
Why Incorrect:Misunderstands the data flow; AWR is a sink, not a source for V$ views.

NEW QUESTION # 61
Which two statements are true about the DUAL table?

A. It can be accessed by any user who has the SELECT privilege in any schema.
B. It can display multiple rows but only a single column.
C. It consists of a single row and single column of VARCHAR2 data type.
D. It can be used to display only constants or pseudo columns.
E. It can be accessed only by the SYS user.
F. It can display multiple rows and columns.

Answer: A,C

Explanation:
A .True. DUAL is public; any user with SELECT can query it.
B .True. One row, one VARCHAR2 column (DUMMY).
C .False. Fixed at one row.
D .False. Not restricted to SYS.
E .False. One row, one column only.
F .False. Can return expressions, not just constants.

NEW QUESTION # 62
Which resource plan is used to manage the resources for the predefined maintenance window?

A. By default, all predefined maintenance windows use the DEFAULT_MAINTENANCE_PLANresource plan, and automated maintenance tasks run under subplan called ORA$AUTOTASK.
B. The SYS_GROUP consumer resource group policies define the resources assigned ...
C. The resources used by the predefined maintenance window can only be adjusted if you create a new resource plan in Resource Manager ...
D. The predefined maintenance window starts automatically with 20% of the system resources ...

Answer: A

Explanation:
A .True. Oracle 23ai uses DEFAULT_MAINTENANCE_PLAN with ORA$AUTOTASK subplan for maintenance tasks (e.g., stats gathering). Others are incorrect or speculative.

NEW QUESTION # 63
You have connected to a PDB to perform the administration operations of changing and verifying a system parameter that is PDB_MODIFIABLE. What is the appropriate mode to open the PDB to achieve this?

A. RESTRICTED READ ONLY
B. RESTRICTED WRITE ONLY
C. READ ONLY
D. READ WRITE

Answer: D

Explanation:
To change a PDB_MODIFIABLE parameter, the PDB must be in READ WRITE mode, allowing ALTER SYSTEM commands to modify parameters stored in the PDB's SPFILE or memory. READONLY modes prevent modifications, and no RESTRICTED WRITE ONLY mode exists.

NEW QUESTION # 64
......

If you want to get satisfying result in Oracle 1Z1-182 practice test, our online training materials will be the best way to success, which apply to any level of candidates. We guarantee the best deal considering the quality and price of 1Z1-182 Braindumps Pdf that you won't find any better available. Our learning materials also contain detailed explanations expert for correct 1Z1-182 test answers.

1Z1-182 New Dumps Sheet: https://www.test4engine.com/1Z1-182_exam-latest-braindumps.html

Report this page

ORACLE 1Z1-182 LATEST TEST FEE - 1Z1-182 NEW DUMPS SHEET

Oracle 1Z1-182 Latest Test Fee - 1Z1-182 New Dumps Sheet