What allows more efficient searching and sorting of records in a database?

More efficient searching and sorting of records in a database can be achieved through the use of indexing. An index creates a data structure that allows the database management system to quickly locate and retrieve specific records without scanning the entire dataset. Additionally, optimized algorithms and data structures, such as B-trees or hash tables, enhance performance by minimizing search times and improving sorting operations. Properly designing the database schema and queries also contributes to efficiency.