def get_current_info(symbol_list, columns='*'):

    columns = ','.join(columns)
    symbols = __format_symbol_list(symbol_list)

    yql = ('select %s from %s where symbol in (%s)'
           % (columns, FINANCE_TABLES['quotes'], symbols))
    response = execute_yql_query(yql)
    return __validate_response(response, 'quote')
Retrieves the latest data (15 minute delay) for the
dataset/ETHPy150Open gurch101/StockScraper/stockretriever.py/get_current_info