Question d’entretien chez Profisee
What is the difference between an empty string and NULL?
Réponse à la question d'entretien
Utilisateur anonyme
11 juil. 2012
An empty string is actually a value. NULL means there is no value.
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What is the difference between an empty string and NULL?
Utilisateur anonyme
An empty string is actually a value. NULL means there is no value.