MySQL Replication Failed With Error: "Column [...] cannot be converted from type [...] Error_code: 1642"
(Doc ID 2411152.1)
Last updated on AUGUST 17, 2021
Applies to:
MySQL Cluster - Version 7.4 and laterInformation in this document applies to any platform.
Symptoms
Disclaimer: Starting from v8.0, some terms have been deprecated. Older releases will only use the deprecated terminology, and new releases will only use new terminology. Please see https://dev.mysql.com/doc/mysqld-version-reference/en/ for a complete list of those changes, and in which minor versions it happened.
MySQL replication is breaking with such an error (different variations expected depending the data types used):
Changes
Cause
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In this Document
Symptoms |
Changes |
Cause |
Solution |