Question

var conditionalData = {
    id: {
        $Between: [11, 15]
    },
    technician_id: technicianId
};
var attributes = ['id', 'service_start_time', 'service_end_time'];
userServiceAppointmentModel.findAll({
    where: conditionalData,
    attributes: attributes
}).complete(function (err, serviceAppointmentResponse) {
    if (err) {
        var response = constants.responseErrors.FETCHING_DATA;
        return callback(err, null);
    } else {
        if (serviceAppointmentResponse.length > 0) {
            var response = constants.responseErrors.NO_AVAILABLE_SLOTS_IN_YOUR_CALENDAR;
            return callback(response, null);
        }
    }
);

当我运行上面的查询时，它给出了错误

＆＃34; message＆＃34;：＆＃34; ER_SP_DOES_NOT_EXIST：FUNCTION user_service_appointment.id 不存在＆＃34;

Answer 1

$Between应为$between。

如果您使用的是续集的旧版本，则可能需要删除$

如何使用Sequelize中的运算符？

1 个答案: