(self, database_name=None)
return conn
Connect to database.

    Args:
      database_name: str, default APPLICATION_USAGE_DB
    Returns:
      sqlite3.Connection instance
Connect to database.
Connect to database .
def _Connect(self, database_name=None):
    """Connect to database.

    Args:
      database_name: str, default APPLICATION_USAGE_DB
    Returns:
      sqlite3.Connection instance
    """
    if database_name is None:
      database_name = APPLICATION_USAGE_DB

    conn = sqlite3.connect(database_name)

    return conn
def _Connect ( self , database_name = None ) : if database_name is None : database_name = APPLICATION_USAGE_DB conn = sqlite3 . connect ( database_name ) return conn