I have something like this. { "priceDetails": [ { "cities": [ { "cityId": "64a297a8bb1dc440ccef6c3c", "name": "Bhopal", "prices": "1200", "commissionType": "PERCENTAGE", "commissionValue": "20", "_id": "64a2990b344e735476fb54ca" } ] } ] } Need something like this. { "priceDetails": { "cityId": "64a297a8bb1dc440ccef6c3c", "name": "Bhopal",…
I'm looking for way to execute multiple statement in mongodb in a transaction. All or nothing kind of scenario. To make it easy to understand trxTest> db.users.find({}) [ { _id: ObjectId("64ad882f451d9a5fc930eeb7"), name: 'werain' } ] trxTest> I'm looking to insert…
I have a collection: @Prop({ type: Number, required: true, default: 0 }) have:number; @Prop({ type: Boolean, required: false, default: null }) unstable?: boolean; @Prop({ type: Number, required: false, default: null }) max?: number; I need to filter the selection according…
I want sort in mongodb like "order by FIELD (id, 1,3,7,8)" of mysql. My data mongo: * Id1: 6281c8499f2dd7e9719a780d, name : "aaa", * Id2: 6112c8499f2dd7e9719a780d, name : "asc", * Id3: 628dd1b4fc0fd54971b87e17, name : "123" * ... Code: db.getCollection("experts").find( { "_id"…
I have a navbar which displays the following on the right side of the screen: Welcome, <%= user %> But in order for me to get the user I need to render it like so router.get("/", function (req, res, next)…
I am attempting to make my first MERN stack app and when I try to upload an image file my server is responding with the above error. In Payload it even lists that "name: post.png". Please excuse my novice code…
I would like to use Mongoose to find a record of data in MongoDB Atlas. The aqlLevel and batchSize is the value that already know, but inspectionLevel, lotSizeMin and lotSizeMax is the field of one of the table in MongoDB…
//controller const getList = asyncHandler(async (req, res) => { const { userId, name } = req.body; if (!userId || !name) { res.status(400).json({ error: 'Please enter name and userID' }); return; } try { const user = await User.findById(userId).populate({ path: 'lists',…
I'm developing a backend application using Apollo GraphQL and Mongoose. I have two models: User and Post, which have a one-to-many relationship (a user can have many posts, but a post belongs to one user). I want to query the…
How to query the "car" collection, which stores a document for every car, and retrieve all cars that include specific keywords in their names. Then, find the latest "carInfo" document for each of these cars and return only the cars…