Oracle 1Z1-054 Exam Information and Actual Questions

1Z1-054
FREE EXAM DUMPS QUESTIONS & ANSWERS

Certification Vendor:	Oracle
Exam Name:	Oracle Database 11g: Performance Tuning
Exam Number:	1Z0-054
Real Exam Qty:	70-80
Certificate Validity Period:	No expiration (legacy perpetual certification)
Exam Price:	$245 USD
Exam Format:	Multiple Choice, Multiple Answer
Exam Duration:	120 minutes
Passing Score:	66%
Available Languages:	English, Japanese
Related Certifications:	Oracle Database 11g Administrator Certified Professional Oracle Database 11g Certified Implementation Specialist
Recommended Training:	Oracle Database 11g: Performance Tuning Training
Exam Registration:	Pearson VUE Registration Oracle University Exam Page
Sample Questions:	Oracle 1Z1-054 Sample Questions
Exam Way:	In-person at Pearson VUE test centers; online proctored option not available
Pre Condition:	Recommended: Oracle Database 11g Administrator Certified Professional or equivalent hands-on experience
Official Syllabus URL:	https://education.oracle.com/oracle-database-11g-performance-tuning/pexam_1Z0-054

Section	Weight	Objectives
Topic 1: Performance Architecture & Diagnostics	20%	- ADDM and automatic diagnostic framework - Time model and wait events analysis - Oracle Database performance architecture - Using Alert Log and trace files
Topic 2: Monitoring & Baselines	20%	- Creating and managing baselines - Enterprise Manager monitoring - ASH and performance views - Automatic Workload Repository (AWR)
Topic 3: I/O & Space Tuning	15%	- Segment and tablespace tuning - Using Statspack for performance analysis - I/O architecture and tuning
Topic 4: Memory & Instance Tuning	20%	- Automatic Memory Management (AMM) - Tuning Shared Pool, Buffer Cache, and PGA - SGA and PGA configuration
Topic 5: SQL Tuning & Optimization	25%	- Optimizer statistics and execution plans - Identifying problematic SQL statements - SQL Performance Analyzer and Database Replay - SQL Tuning Advisor and Access Advisor