如何在Sequelize中使用运算符？

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，它给了我错误

“message”：“ER_SP_DOES_NOT_EXIST：FUNCTION user_service_appointment.id does not exist”

Answer 1

$Between应该是$between 。

如果您使用的是旧版本的sequelize，则可能需要删除$