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In which mode is the indicator of the presence/absence of a word in search used?(a) Natural language(b) Boolean mode(c) Query expansion(d) Cross modeI got this question in an interview for internship.The origin of the question is Spatial Data Types topic in division Data Type Reference, Operators and Functions of MySQL

Answer» RIGHT option is (b) Boolean mode

Best explanation: A full text search CAPABILITY is provided in MySQL. It facilitates to look for WORDS or phrases without USING pattern-matching operations. Boolean search is one of the three modes.


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