Upgrade To 8.0 Causes "SQLException: java.lang.ClassCastException: java.math.BigInteger incompatible with java.lang.Long"
(Doc ID 2741020.1)
Last updated on JANUARY 26, 2021
Applies to:MySQL Connectors - Version 5.1 and later
Information in this document applies to any platform.
After upgrading the database from MySQL 5.7 to 8.0, the below error was received when connecting the application to the database with Connector/J:
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