Butao Zhang

@abstractdog Would you like to take look? Thanks.

Could you please take a look? Thank you. @zabetak @nrg4878

@nrg4878 another pr about connector auth :). please take a look too. thx

@zabetak @belugabehr Would you like to have a look? Thanks in advance.

@nrg4878 Could you please review this pr? thx

> I missed this somehow. Can you please re-base this patch? @nrg4878 Rebased. Please take a look, thanks.

@nrg4878 Gentle ping :)

@deniskuzZ @pvary Coud you please take a look? thx a lot.

This seems like a weird failed test. I can ran it successfully in my local env with command: `mvn test -Dtest.output.overwrite -DskipSparkTests -Dtest=TestMiniLlapLocalCliDriver -Dqfile=dataconnector_mysql_bit_datatype.q` But in the pr integration test...

@zabetak thx. I'll run a full test and try to fix this test.