dimanche 22 février 2015

What is the difference between 2 phase locking and strict 2 phase locking?


2 phase locking is used to ensure isolation of database transactions (by ensuring serializability). But there is another term called Strict 2 phase locking. I find it hard to understand the difference.


What is the difference between the two?





Aucun commentaire:

Enregistrer un commentaire