java.sql.SQLException: Unknown system variable 'query_cache_size'

Question

I have a app running with JDBC and get data from MySQL, but I can\'t build it because of this error :

java.sql.SQLException: Unknown system variable \'query         


        

Answer 1

java.sql.SQLException: Unknown system variable 'query_cache_size'

In pom file of your project, just update the version of the dependency.

For example it's 6.0.2 of mysql java connector just update it to latest one like 8.0.11

It works!!!!