4f9fc9b8698c84f7a7281a2692657a2f1c1368d6,mlflow/utils/search_utils.py,SearchUtils,_parse_order_by_string,#Any#Any#,363

Before Change

        if token_value.lower().endswith(" desc"):
            is_ascending = False
            token_value = token_value[0:-len(" desc")]
        elif token_value.lower().endswith(" asc"):
            token_value = token_value[0:-len(" asc")]
        return token_value, is_ascending

After Change

    def _parse_order_by_string(cls, order_by):
        token_value = cls._validate_order_by_and_generate_token(order_by)
        is_ascending = True
        tokens = token_value.split()
        if len(tokens) > 2:
            raise MlflowException(f"Invalid order_by clause "{order_by}". Could not be parsed.",
                                  error_code=INVALID_PARAMETER_VALUE)
        elif len(tokens) == 2:
            order_token = tokens[1].lower()
            if order_token not in cls.VALID_ORDER_BY_TAGS:
                raise MlflowException(f"Invalid ordering key in order_by clause "{order_by}".",
                                      error_code=INVALID_PARAMETER_VALUE)
            is_ascending = (order_token == cls.ASC_OPERATOR)
            token_value = tokens[0]
        return token_value, is_ascending

    @classmethod
    def parse_order_by_for_search_runs(cls, order_by):

Instances