Table replication with xtra column on slave
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Hello,
You can investigate a new 10.1 feature made for this case. https://mariadb.com/kb/en/mariadb/running-triggers-on-the-slave-for-row-based-events/
Such architecture looks complex to maintain as the middle slave data will be in definition different from the master. If you reload the master from a logical backup, it should be ok to get the new reload time in the slave ?
/svar
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