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Pseudo-columns used in NDB$EPOCH* conflict detection for MySQL Cluster Replication (Doc ID 2477796.1)

Last updated on DECEMBER 02, 2018

Applies to:

MySQL Cluster - Version 7.4 and later
Information in this document applies to any platform.

Goal

On : 7.4 version, Replication

MYSQL-5.6.31-NDB-7.4.12


In an application which will use "NDB$EPOCH2_TRANS()" for conflict resolution in an active-active replication setup for 2 ndb clusters :

1. Under which condition are the pseudo-columns created
2. How to check if the pseudo-columns have been created?


Solution

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In this Document
Goal
Solution


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