MYSQL 1Z0-872 Exam Information and Actual Questions

1Z0-872
FREE EXAM DUMPS QUESTIONS & ANSWERS

Certification Vendor:	Oracle
Exam Name:	MySQL 5.0 Developer Certified Professional Exam, Part II
Exam Number:	1Z0-872
Related Certifications:	Oracle Certified Professional, MySQL 5 Developer (requires 1Z0-871 + 1Z0-872)
Exam Price:	$195–$300 USD
Passing Score:	60%
Available Languages:	English
Exam Format:	Multiple Choice, Single Answer, Multiple Answer
Certificate Validity Period:	Lifetime (non-expiring, retired exam)
Exam Duration:	90 minutes
Real Exam Qty:	70
Recommended Training:	Oracle University MySQL 5 Developer Training MySQL 5.0 Reference Manual
Exam Registration:	Oracle University Certification Pearson VUE (historical registration)
Sample Questions:	MYSQL 1Z0-872 Sample Questions
Exam Way:	In-person proctored at Pearson VUE test centers only; exam is retired and no longer available for new registration
Pre Condition:	Recommended to complete 1Z0-871 (MySQL 5.0 Developer Part I) first; no strict prerequisite
Official Syllabus URL:	https://education.oracle.com/

Section	Weight	Objectives
Topic 1: Triggers and Events	10%	- Managing and dropping triggers - Scheduling and managing events - Creating triggers for INSERT/UPDATE/DELETE
Topic 2: Advanced Queries & Joins	25%	- UNION, UNION ALL, and set operations - Subqueries and nested queries - Complex filtering and sorting - Multi-table joins
Topic 3: Data Manipulation	20%	- Handling transactions and commits - Insert, Update, and Delete operations - Using prepared statements
Topic 4: Indexes and Optimization	10%	- Using EXPLAIN to analyze queries - Index types and creation - Query optimization basics
Topic 5: Transactions and Locking	15%	- Isolation levels - ACID properties - Deadlock detection and resolution - Table-level and row-level locking
Topic 6: Stored Routines	20%	- Debugging and error handling - Creating and using stored procedures - Parameters, variables, and flow control - Creating and using user-defined functions