Challenges and Limitations of Indexing
The various challenges and limitation of Indexing are as follows:
- Overhead: Storage overhead because of the creation and maintenance of indexes.
- Selectivity Issues: Inefficient for high cardinality data and limited effectiveness for certain styles of queries.
- Maintenance Overhead: Index maintenance operations can impact system performance.
- Complexity: Choosing and dealing with indexes can be complicated and requires cautious consideration.
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