Closed kranthikiran01 closed 4 years ago
Per offline discussion, the solution should be to create separate memsql connector. redshift connector can be used as an example to follow.
Agreed to create new connector. As we already know, MySQL(=MemSQL) JDBC metadata is little different from other drivers (eg listSchemas
). We need to care about it.
Hi, I am seeing an error while connecting to memsql using prestosql 320. The error says, java.sql.SQLException: Unknown system variable 'performance_schema'.
What I tried
This is the stack trace for the above issue. Thanks to @ebyhr
Refer to #1436 PR for understanding the reason behind the driver upgrade.