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The indicator of presence/absence of a word in search is used in the mode ______________(a) Natural language(b) Boolean mode(c) Query expansion(d) Cross modeI have been asked this question in an online interview.This intriguing question originated from Perl DBI Overview topic in chapter MySQL Programs Using Perl DBI and PHP of MySQL

Answer»

Right choice is (b) Boolean mode

The 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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