Minor cleanups of the JDBC code#4441

Merged

mpawliszyn merged 2 commits intovitessio:masterfrom

systay:jdbc-cleanup

Dec 20, 2018

Commits on Dec 11, 2018

Minor cleanups of the JDBC code
Andres Taylor
committed

Commits on Dec 14, 2018

Optimize jdbc imports
Andres Taylor
committed