constantmysqli-pri-key-flag <<<

constantmysqli-unique-key-flag

constantmysqli-multiple-key-flag >>>

7.64.6 Constantes prédefinies 7.64 Extension MySQL améliorée 7 Index des fonctions  Manuel PHP .

MYSQLI_UNIQUE_KEY_FLAG

<<	constantmysqli-unique-key-flag	>>
constantmysqli-pri-key-flag	Constantes prédefinies	constantmysqli-multiple-key-flag