What is a Query?

A query is a request for specific information or data, typically made to a database, search engine, or other data systems. In the context of websites, a query often refers to a search term or question entered by a user to retrieve relevant results, such as product searches or information inquiries.

Queries are essential for navigating databases or websites, helping users find specific content or answers. On the back end, websites and search engines use queries to filter, retrieve, and present relevant results to users, improving the overall user experience.