I'm writing an init script (e.g. /docker-entrypoint-initdb.d/init.js) which will be executed by the mongo Docker image when the container is first created. (See the docs for the image, "Initializing a fresh instance" section.) Within this script, I need to open…
I am struggling with avatar URL update in nested objects array persisted in MongoDB. Avatar URL needs to be updated from "https://old.com/image.jpg" to "https://new.com/image.jpg" The document structure is at the end of this post. I need to update the avatar…
Im working with vue and mongoose and I need to make the logic for a search engine in "Catalan" that meets the following specifications: The collection contains records with the following fields: Question Answer Alternative answer Comment 1.- If two…
I am new to MongoDB. I have a collection like: [ { "_id":"1", "travels":[ { "_id":"1" }, { "_id":"2" }, { "_id":"3" } ] }, { "_id":"2", "travels":[ { "_id":"4" }, { "_id":"5" }, { "_id":"6" } ] } ]…
I want to convert a date stored as a string in my MongoDB collection to the ISODate format using the updateMany operation. I've encountered errors with the approaches I've tried so far. 1 st Approach db.collection.updateMany( { QCDate: { $exists:…
I want to use a pipeline to update a document by filtering on the keys of sub-documents in an object. eg data: { things: { a1: {}, ... x1: {} } } Where "things" can contain variable keys/properties. I know…
I have the following variable in my code: const data = [ { _id: "66324310da5f0f7575da0292", from: "66324110da5f0f7275cd8949" }, { _id: "66324350sa5f0sdd575da0s92", from: "62a34303530f3275c3d99" } ] I want to find all users where their _id is equal to any from value…
I am integration testing a .NET API that connects to MongoDB using the connection string and database name values stored in an app.settings.json file. I am using xUnit and Test Containers to carry out the tests. When the tests are…
I am trying to connect to mongodb from go. My func for getting me the collection func dbConnection() *mongo.Collection { serverAPI := options.ServerAPI(options.ServerAPIVersion1) opts := options.Client().ApplyURI("mongodb+srv://username:pwd@domain").SetServerAPIOptions(serverAPI) client, err := mongo.Connect(context.TODO(), opts) if err != nil { panic(err) } defer func()…
Having a documents collection ordered by field, I want to group documents by other field but only adjacent documents should be grouped. Like so: [ {order: 1, state: 'one'}, {order: 2, state: 'one'}, {order: 3, state: 'one'}, {order: 4, state:…