General code clean up.

app/db_sql.py

@@ -4,7 +4,6 @@ from timeit import default_timer as timer
 
 from app.config import settings
 from app.log import log, logging
-# from .lib_general import lookup_id_random_pop
 
 from sqlalchemy import create_engine, text, Time
 from sqlalchemy.exc import IntegrityError, OperationalError