Oracle 1z1-084 Exam Information and Actual Questions

  • Exam Code/Number: 1z1-084
  • Exam Name/Title: Oracle Database 19c Performance and Tuning Management
  • Certification Provider: Oracle
  • Corresponding Certification: Oracle Database 19c
  • Exam Questions: 57
  • Updated On: Jun 23, 2026

1z1-084
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Oracle
1z1-084 Exam
Oracle Database 19c Performance and Tuning Management

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Oracle 1z1-084 Exam Overview:

Certification Vendor:Oracle
Exam Name:Oracle Database 19c: Performance Management and Tuning
Exam Number:1Z0-084
Exam Price:USD 245 (may vary by region)
Exam Duration:120 minutes
Passing Score:Approximately 60–68% (Oracle passing scores vary by exam form)
Available Languages:English
Real Exam Qty:50–60
Certificate Validity Period:No expiration (Oracle certification policy since 2021)
Exam Format:Multiple Choice, Multiple Response, Scenario-based Questions
Related Certifications:Oracle Database Administrator Certified Professional
Oracle Database 19c Administration
Oracle Database 19c Performance Management
Sample Questions:Oracle 1z1-084 Sample Questions
Exam Way:Online proctored exam or Pearson VUE test center
Pre Condition:Recommended: Oracle Database 19c Administration or equivalent DBA experience
Official Syllabus URL:https://education.oracle.com

To achieve the Oracle 1Z0-084 certification, candidates must pass a 120-minute exam consisting of 80 multiple-choice questions. 1z1-084 exam covers topics such as performance tuning fundamentals, SQL tuning, memory management, and database resource management. Candidates must have a deep understanding of Oracle Database 19c architecture, configuration, and management to pass the exam.

Oracle 1Z0-084 Certification Exam is designed to test the knowledge and skills of database professionals in the area of performance and tuning management. 1z1-084 exam is intended for individuals who possess a strong understanding of the Oracle Database 19c and its performance management features. 1z1-084 exam is a comprehensive test that covers a range of topics, including performance tuning, database monitoring, and performance analysis.

Oracle 1z1-084 Exam Syllabus Topics:

TopicDetails
Topic 1
  • Tuning the Buffer Cache: The topic addresses delves into diagnosing and resolving performance problems related to the buffer cache, as well as diagnosing database I
  • O issues. Additionally, the topic explains the configuration of Big Table Caching and Flash Cache.
Topic 2
  • Using In-Memory Features: It focuses on the configuration and utilization of the In-Memory column store to improve SQL performance. The topic also discusses use of the In-Memory column store with other database features.
Topic 3
  • Tuning the Shared Pool: It covers the tuning of the shared pool in the Oracle database, including diagnosing and resolving performance problems related to the shared pool, as well as managing and tuning the result cache.
Topic 4
  • Basic Tuning Methods and Diagnostics: This section covers the key aspects of tuning methodologies, including the different phases of the tuning lifecycle, the time model used to understand performance, the concept of wait events, and the use of dynamic performance views to diagnose performance problems.
Topic 5
  • Using Statspack: This topic focuses on configuration and installation of Statspack. It also explains how to use Statspack to diagnose problems.
Topic 6
  • Using Log and Trace Files to Monitor Performance: This topic covers the use of Alert Log to Monitor Performance. Moreover, it also discusses usage of Trace files to Monitor Performance.
Topic 7
  • Influencing the Optimizer: It explains the influence of statistics and parameters of configuration.
Topic 8
  • Reducing the Cost of SQL Operations: This topic covers Shrinking Segments, Management of Chaining and Migration, and Configuration of Index and Table Performance Options. It also discusses configuration of table compression and diagnosis and tuning of space related issues.
Topic 9
  • Using Metrics, Alerts and Baselines: Monitoring of performance by using metric thresholds and alerts is discussed. It also focuses on the usage of AWR baselines for the monitoring of performance.
Topic 10
  • Using Real Application Testing: Usage of SQL Performance Analyzer to assess the impact of database changes is discussed in this topic. It also focuses on the usage of Database Replay to evaluate the impact of system change on performance.
Topic 11
  • Using AWR-Based Tools: This topic is about diagnosing issues related to performance by using ADDM and ASH reports. It also dives into usage of Automated Maintenance Tasks for the management of Performance.
Topic 12
  • Identifying Problem SQL Statements: It focuses on the phases of SQL statement processing, usage of formatted output of SQL Trace, and assessment of Adaptive and Dynamic Execution plans. The topic also dives into the sub-topic which is related to Monitoring Automatic Reoptimization and SQL Plan Directives.
Topic 13
  • Tuning the PGA: This section focuses on diagnosing and resolving performance issues related to the PGA, as well as addressing performance issues related to the temporary tablespace.
Topic 14
  • Using Automatic Memory Management: It covers the use of Automatic Memory Management in the Oracle database, including the configuration of Automatic Shared Memory Management and Automatic Memory Management.
Topic 15
  • SQL Performance Management: This section focuses on the management of optimizer statistics, the use of the Optimizer Statistics Advisor, the leveraging of the SQL Access and SQL Tuning advisors to tune SQL statements, and the application of SQL Plan Management to improve SQL statement performance.

Reference: https://education.oracle.com/oracle-database-19c-performance-management-and-tuning/pexam_1Z0-084

Achieving the Oracle 1Z0-084 certification can enhance the professional credibility of database administrators, system administrators, and developers. It validates their knowledge and skills in managing database performance and tuning, which can lead to better job opportunities and higher salaries. Moreover, the certification demonstrates a commitment to continuous learning and professional development in the field of database management.



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