Boolean Searching
A Boolean Search is a search that uses Boolean Operators to combine keywords. Boolean Operators, also known as connectors, are words placed between search terms to narrow or expand a search. These help you to find more relevant search results.
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The most common Boolean Operators are:
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Most databases use the words And, Or, Not as connectors, however you may encounter a database that uses symbols (+ - &) instead of words.
Always consult the section of a database to find out which words or symbols are used.
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section of a database to find out which words or symbols are used.