Prevent alarming users with stacktrace when using sqlite

superset/migrations/versions/db527d8c4c78_add_db_verbose_name.py

@@ -23,7 +23,7 @@ def upgrade():
         op.create_unique_constraint(None, 'dbs', ['verbose_name'])
         op.create_unique_constraint(None, 'clusters', ['verbose_name'])
     except Exception as e:
-        logging.exception(e)
+        logging.info('Constraint not created, expected when using sqlite')
 
 
 def downgrade():

superset/sql_lab.py

@@ -109,6 +109,8 @@ def get_sql_results(self, query_id, return_results=True, store_results=False):
     conn = engine.raw_connection()
     cursor = conn.cursor()
     try:
+        print(query.executed_sql)
+        logging.info(query.executed_sql)
         cursor.execute(
             query.executed_sql, **db_engine_spec.cursor_execute_kwargs)
     except Exception as e: