Imports
- github.com/go-sql-driver/mysql
- github.com/juju/errors
- github.com/ngaut/log
- github.com/pingcap/parser/mysql
- github.com/pingcap/parser/terror
- github.com/pingcap/tipocket/pkg/cluster
- github.com/pingcap/tipocket/pkg/core
- github.com/pingcap/tipocket/util