Two-Phase Locking: Revision history

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    12 December 2024

    • curprev 11:3311:33, 12 December 2024‎ Scapegoat talk contribs‎ 3,740 bytes +3,740‎ Created page with "'''Two-Phase Locking (2PL)''' is a concurrency control protocol used in database systems to ensure serializability of transactions. It operates in two distinct phases where locks are acquired and released in a specific order, preventing conflicts between concurrent transactions. ==Key Concepts== *'''Locking Protocol:''' Transactions acquire locks on data items before accessing them and release locks when no longer needed. *'''Serializability:''' 2PL guarantees that the r..." Tag: Visual edit
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