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Coursera

Normalize Relational Databases for Peak Performance

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Overview

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Transform your database design skills with the critical balance between data integrity and performance optimization. This Short Course was created to help data management and engineering professionals accomplish systematic database normalization without sacrificing query speed. By completing this course, you'll be able to restructure database schemas to eliminate redundancy, analyze performance impacts of normalized structures, and implement strategic optimization techniques that maintain sub-50ms query response times. You'll master the art of applying Third Normal Form principles while employing performance-tuning strategies like indexed views and strategic denormalization. By the end of this course, you will be able to: - Apply third normal form normalization to relational tables while preserving query performance. - Analyze the performance impact of normalized database structures on critical business queries. - Implement strategic indexing and optimization techniques to maintain responsive database systems. This course is unique because it bridges the often-conflicting demands of data normalization theory with real-world performance requirements, teaching you to make informed trade-offs that serve both data integrity and system responsiveness. To be successful in this course, you should have a background in basic SQL, relational database concepts, and database table design fundamentals.

Syllabus

  • Module 1: Database Normalization Fundamentals
    • Learners will establish a solid foundation in database normalization principles, understand Third Normal Form requirements, and begin applying these concepts to real-world database scenarios.
  • Module 2: Performance Optimization Implementation
    • Learners will implement normalization techniques while applying strategic performance optimization methods, including indexing, query optimization, and selective denormalization for real-world database scenarios.

Taught by

Hurix Digital

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