Enabling Printing training logs when training in plain pai (#1999)
Enabling Printing training logs when training in plain pai (#1999)

* Enabling Printing training logs when training in plain pai without alisa

* Remove unnecessary Println
sql-machine-learning/sqlflow,sql-machine-learning/sqlflow,sql-machine-learning/sqlflow,sql-machine-learning/sqlflow,sql-machine-learning/sqlflow,sql-machine-learning/sqlflow