![]() Music for any language except English or NOT English. In the example below, the search is looking for items which are related to rap This is also sometimes called an inverse search. The NOT operator is used to exclude items which meet a criteria (or find items Intersecting area white because those results are excluded. The XOR Venn diagram shows the two criteria circles again, but leaves the To isolate multiple criteria, you might want to use an exclusive or search. To the "salsa" and "merengue" search, the statement salsa XOR merengue wouldĮxclude items which were both about salsa and merengue. This differs from the normal OR operator in that the search looksįor items which fulfill just one of the criteria but not both. Some database systems may recognize an "exclusive or ( X OR)" operator.
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