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mysql-multi-master-state-of-art-2013-04-24_0

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Global Transaction IDs (GTID)<br />

• New feature in MySQL 5.6 to provide globally<br />

unique IDs for transactions<br />

• Consist <strong>of</strong> UUID plus sequence number<br />

•<br />

Designed to capture location <strong>of</strong> original<br />

update as well as the sequence number <strong>of</strong> the<br />

transaction<br />

3E11FA47-71CA-11E1-9E33-C80AA9429562:5660<br />

©Continuent <strong>2013</strong><br />

16

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