Source: wikibot/query-complexity

= Query (complexity)
{wiki=Query_(complexity)}

In the context of computational complexity theory, a **query** is a fundamental operation that involves asking a specific question or performing a specific operation to retrieve or manipulate data. Queries can occur in various areas, such as database management, algorithms, and computational models, and they help to analyze the efficiency of algorithms in terms of how many queries they make to an information source. \#\#\# Types of Queries 1.