define upgrade and downgradeit gives a mechanism
Define upgrade and downgrade?
It gives a mechanism for conversion from shared lock to exclusive lock is called as upgrade.
It gives a mechanism for conversion from exclusive lock to shared lock is called as downgrade.
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q what is the kind of nitrogen waste that mammals eliminatelike chondrichtian fishes and adult amphibians mammals are ureotelic that is they excrete
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define upgrade and downgradeit gives a mechanism for conversion from shared lock to exclusive lock is called as upgradeit gives a mechanism for
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