What is Indexing?
Indexing is a data structure technique that enhances the speed of data retrieval operations on a database or a file. It works using growing a data structure, known as an index, that gives a brief and efficient manner to discover and access the favored data while not going throughout the entire dataset.
Indexing in System Design
System design is a complicated system that involves developing efficient and scalable solutions to satisfy the demands of modern applications. One crucial thing of system design is indexing, a way used to optimize information retrieval operations. In this article, we will delve into the idea of indexing, its significance, numerous types, and best practices for implementing indexing in system layout.
Important Topics For The Indexing in System Design
- 1. What is Indexing?
- 2. Types of Indexing
- 3. Data Structures for Indexing
- 4. Indexing Key Selection
- 5. How indexing affects system performance
- 6. Trade-off Between Storage Space and Query Speed
- 7. Use of Indexing in Query Optimizers
- 8. Index Maintenance
- 9. Clustering and Non-Clustering Indexes
- 10. Multi-Column and Composite Indexes
- 11. Full-Text Indexing
- 12. Challenges and Limitations of Indexing
- 13. Conclusion