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MYSQL 1Z0-872 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Indexes and Optimization | 10% | - Using EXPLAIN to analyze queries - Query optimization basics - Index types and creation |
| Data Manipulation | 20% | - Using prepared statements - Insert, Update, and Delete operations - Handling transactions and commits |
| Triggers and Events | 10% | - Managing and dropping triggers - Creating triggers for INSERT/UPDATE/DELETE - Scheduling and managing events |
| Stored Routines | 20% | - Debugging and error handling - Creating and using user-defined functions - Parameters, variables, and flow control - Creating and using stored procedures |
| Transactions and Locking | 15% | - Table-level and row-level locking - Deadlock detection and resolution - ACID properties - Isolation levels |
| Advanced Queries & Joins | 25% | - UNION, UNION ALL, and set operations - Complex filtering and sorting - Multi-table joins - Subqueries and nested queries |
