I have data from the Twitter API and I want to retrieve a list of all cities if the countryCode is equal to "AU". { "gnip" : { "matching_rules" : [ { "value" : "bio_location: "Australia"", "tag" : null },…
Here i'm checking with the collection keys, the apikey which im passing in postman it showing invalid credentials. the console value showing null. Dont know where im doing wrong thanks in advance const fKey = await Key.findOne({ password: req.params.apikey, active:…
I am learning IPFS and trying to save IPFS file info in MongoDB. After uploading, I get one hash value ex: {fileHash: CID(QmbCaWPi9tSqcnykvBUMaH2M1d5PiVPLEfPwhJksSSeMak)} And in MongoDB, I see something like this: "fileHash": { "code": 112, "version": 0, "multihash": { "code":…
I have a mongo database having data record like below [ {"name" : "a", "email" : "[email protected]","ml_pred":"valid","hum_pred":"null", "score":0.92}, {"name" : "b","email" : "[email protected]","ml_pred":"invalid","hum_pred":"null", "score":0.2}, {"name" : "c","email" : "[email protected]","ml_pred":"null","hum_pred":"null"}, {"name" : "d","email" : "[email protected]","ml_pred":"null","hum_pred":"null"}, {"name" : "e","email" : "[email protected]","ml_pred":"null","hum_pred":"null"} ]…
I'm working with this query: customers.aggregate: [ {$lookup: { from: "users", localField: "_id", foreignField: "customerId", as: "users" }}, {$lookup: { from: "templates", let: {localField: "$_id"}, pipeline: [{ $match: { $and: [{ $expr: { $eq: ["$customerId", "$$localField"]}}, {module: false}] }}], as:…
Below is the JSON file and I am trying to change the key name in offers from '_id' to 'id' [{ "offers": [{ "i": "", "a": "e": 25.3, "c": "A new concept in the ed-tech market. I can relate with…
I´m new to Node, Mongo and ReactJS, and I´m trying to show all the documents in my collections in the same page. But I don´t know how to call the FIND methods and which what route use, because it has…
Working well in development, but saying "failed to load resources" when published on Azure.
hi am making models for my mongodb , and when validating i want the birthday to be required only if the user being added is a student so i if the user is teacher it is fine if no birthday…
Im trying to make a greater than query but it always returns an empty array. const productSchema = require("./productsSchema"); const getProductsGreaterThan = async (minimum_id) => { try{ console.log(minimum_id); const productById = await productSchema.find({id: {$gt:minimum_id}}); return productById } catch(err){ console.error(err); }…