def _generate_hex_for_uris(self, uris):
        return sha256((":".join(uris) + str(time())).encode()).hexdigest()
Returns additional validators for given column
dataset/ETHPy150Open tylertreat/BigQuery-Python/bigquery/client.py/BigQueryClient._generate_hex_for_uris--crossover with--dataset/ETHPy150Open kvesteri/wtforms-alchemy/wtforms_alchemy/generator.py/FormGenerator.additional_validators