Qui n'a que deux valeurs possibles, vrai ou faux.
Having only two possible values, true or false.
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See how the word “booléen” is used in sentences
La fonction renvoie une valeur booléenne. — The function returns a boolean value.
Cette colonne est-elle booléenne ou numérique ? — Is this column boolean or numeric?
Utilise des opérateurs booléens pour affiner la recherche. — Use boolean operators to narrow the search.
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