mongoose-schema

问题 Tried to insert auto increment number for serial number in mongodb using mongoose and nodejs but not working.Where i want to update my code to find solution.If anyone knows please help to find solution. subs.model.js: const mongoose = require('mongoose'); var subscriberSchema = new mongoose.Schema({ _id: {type: String, required: true}, email: { type: String } }, { versionKey: false, collection: 'subscribers' }); module.exports = mongoose.model('Subscribers', subscriberSchema); data.controller

问题 Tried to insert auto increment number for serial number in mongodb using mongoose and nodejs but not working.Where i want to update my code to find solution.If anyone knows please help to find solution. subs.model.js: const mongoose = require('mongoose'); var subscriberSchema = new mongoose.Schema({ _id: {type: String, required: true}, email: { type: String } }, { versionKey: false, collection: 'subscribers' }); module.exports = mongoose.model('Subscribers', subscriberSchema); data.controller

问题 Tried to insert auto increment number for serial number in mongodb using mongoose and nodejs but not working.Where i want to update my code to find solution.If anyone knows please help to find solution. subs.model.js: const mongoose = require('mongoose'); var subscriberSchema = new mongoose.Schema({ _id: {type: String, required: true}, email: { type: String } }, { versionKey: false, collection: 'subscribers' }); module.exports = mongoose.model('Subscribers', subscriberSchema); data.controller

问题 I am trying to push a new element into an array, I use mongoose on my express/nodejs based api. Here is the code for mongoose: Serie.updateOne({'seasons.episodes.videos._id': data._id}, {$push: {'seasons.episodes.videos.$.reports': data.details}}, function(err) { if (err) { res.status(500).send() console.log(err) } else res.status(200).send() }) as for my series models, it looks like this: const serieSchema = new mongoose.Schema({ name: {type: String, unique:true, index: true, text: true},

问题 I have designed my schemas in this manner. User Schema const userSchema = mongoose.Schema({ first_name: {type: String, required: true}, last_name: {type: String}, email: {type: String, required: true, unique: true}, password: {type: String, required: true}, isVerified: {type: Boolean, required: false}, dob: {type: Date}, from: { city: {type: String}, state: {type: String} }, gender: {type: String}, phone_no: {type: Number}, cover_pic: {type: String}, profile_pic: {type: String}, about:{type:

问题 I have designed my schemas in this manner. User Schema const userSchema = mongoose.Schema({ first_name: {type: String, required: true}, last_name: {type: String}, email: {type: String, required: true, unique: true}, password: {type: String, required: true}, isVerified: {type: Boolean, required: false}, dob: {type: Date}, from: { city: {type: String}, state: {type: String} }, gender: {type: String}, phone_no: {type: Number}, cover_pic: {type: String}, profile_pic: {type: String}, about:{type:

问题 I've been trying to get this running for a while now but I can't figure out what I'm doing wrong. I have two schemas like this const paymentSchema = new Schema({ year_month: { type: String, required: true }, status: { type: Boolean, required: true } }); const testSchema = new Schema({ name: { type: String, required: true }, payments: [{ type: paymentSchema, required: false, }] }); Then I want to update the existing value or if that value is not available I'd like to add it to the array. Let's

问题 I have this form where I get the info of a user, the user has been saved with a location correctly. But when i try to update it, it gives me this error back: > Can't extract geo keys: { _id: ObjectId('5c4eb6c94f59c09ee7490ee0'), > salt: > "d0ca72b02426c59da828fd65fff93e94ed7c4529f46db883c1f1cfa406be92ce", > hash: > "442a59e8ef32f4d309a1d2a71575c11a6d382e514d75f010e1228e8156ffa8ce71b7451c34b09319780744cc3e50e74e2e25d9ff75e8c7519087bddfa32b906801ed287ded16897c90ac15...", > email:

问题 I am using nodejs, express framework and mysql for my database. I would like to know how can I replicate this mongoose code using mysql. I cannot find a way to write my sql schema in a nodejs file. Do I have to use workbench for this? Thanks! var mongoose = require('mongoose'); var userSchema = mongoose.Schema({ local: { username: String, password: String } }); module.exports = mongoose.model('User', userSchema); 回答1: you can use any of: bookshelf knex objection orm sequelize see compare

问题 I want to delete a resume from list of resumes in my schema. I'm using mongoose(5.9.7) and express js. Schema const ResumeSchema = new Schema({ user: { type: Schema.Types.ObjectId, ref: "User" }, fileLink: { type: String, required: true }, fileName: { type: String, required: true }, description: { type: String, required: true } }); module.exports = Resume = mongoose.model("Resume", ResumeSchema); I have a route to fetch all the resumes. I'm creating a ref of resume in my ProfileSchema as well