2NF · 2PC


2PC (Two-Phase Commit)

A 2PC Protocol is used for implementing distributed transactions. It consists of a prepare phase (where the coordinator asks all peers to prepare for the completion phase and to cast votes, and then collects the answers) and a completion phase (where the transaction is either commited or aborted depending on the outcome of the prepare phase).

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  • Topic Creation: 2004-08-06; HTML Creation: 2012-01-22, 07:00:09
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