Database Indexing

Database indexing is like creating an organized map or table of contents for a large book. It helps the database locate and access specific data quickly without scanning every record. Think of it as an index at the back of a book that guides you straight to the information you need. When you search for something in a database with an index, the system uses the index to find results faster, improving efficiency and performance—especially with vast amounts of data. Without indexing, the database would have to sift through everything, which takes more time.