A transaction would leave an exam result pointing to a candidate who does not exist, so the database refuses to commit it. Which ACID property is being protected?
Une transaction laisserait un résultat d'examen désigner un candidat qui n'existe pas : la base refuse de la valider. Quelle propriété ACID est protégée ?
Answers
AConsistencyLa cohérence
BDurabilityLa durabilité
CReplicationLa réplication
DCompressionLa compression
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