A search for data that meets several criteria by using the Boolean operators AND, OR and NOT (see Boolean logic). For example, the request: "Search for all Spanish and French speaking employees who ...
Factors to narrow and focus your information search Keywords to represent your search information needs Boolean operators and other limiting search commands Search engines shortcuts to save time The ...
A search that involves the use of Boolean operators AND, OR, and NOT, which refine the scope of the search by including or excluding documents. AND and NOT narrow the search, while the OR operator ...