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MYSQL 1Z0-871 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Data Types & Table Design | 15% | - Numeric, string, and temporal data types - Column attributes and constraints - Indexing and primary/foreign keys - Table creation, modification, and deletion |
| Metadata & Security Basics | 10% | - Basic security best practices - User accounts and privileges - Querying information schema |
| Data Modification & Transactions | 15% | - ACID properties and isolation levels - Transaction control: COMMIT, ROLLBACK, SAVEPOINT - INSERT, UPDATE, DELETE statements |
| Joins & Subqueries | 15% | - Combining result sets with UNION - Single-row and multi-row subqueries - INNER, LEFT, RIGHT, and FULL joins - Correlated subqueries |
| SQL Basics & Querying Data | 20% | - Working with NULL values - SELECT syntax and filtering - Sorting and limiting results - Using built-in functions and expressions |
| Views & Stored Routines | 15% | - Creating and managing views - Stored procedures and functions - Using prepared statements - Triggers and events |
| Relational Database Concepts & MySQL Architecture | 10% | - MySQL server architecture and components - Client-server communication - Relational database model |
