What is query meaning?

A query is a request for information from a database or search engine. It is a search term or question that a user enters into a database or search engine to retrieve relevant information. A query can be as simple as a single keyword or more complex with multiple keywords, phrases, or boolean operators. A well-crafted query can help the user to find the correct information quickly and easily. In the context of programming, a query refers to the command or code that is used to retrieve data from a database.