Category "mongodb"

mongodb update/upsert that adds data to the existing document instead of replacing data in an existing document

I am using an upsert using mongodb's Jensseger PHP library. Every time I add new data to the document it updates the value of the field if the field names are

MongoSocketOpenException - trouble with connecting to MongoDB

This is my first time trying anything with MongoDB, so I would love any tips if you guys have any, but in particular, Im having trouble establishing a connectio

Performing a HTTP POST request in Node with MongoDB/Mongoose?

I have defined my schema, I just need to know the syntax to do the actual HTTP POST request. I am using MongoDB with Mongoose framework. This way when I go to m

MongoDB: Find the minimum element in array and delete it

I have a documents in MongoDB, one of them looks like this: { "_id" : 100, "name" : "Something", "items" : [ { "item" : 47, "color" : "red"

Specify raw aggregate request with Spring Data Mongodb

I write a big aggregate query for mongodb, now I try to translate it in Spring Data Mongodb API, and it's very complicated, and spring data api did not help me

How to find items in a collections which are not in another collection with MongoDB

I want to query my mongodb to perform a non-match between 2 collections. Here is my structure : CollectionA : _id, name, firstname, website_account_key, emai

Mongoose - remove multiple documents in one function call

In documentation there's deleteMany() method Character.deleteMany({ name: /Stark/, age: { $gte: 18 } }, function (err) {}); I want to remove multiple documents

How to do type conversion when transferring data from MongoDB to kafka with debezium?

In Mongodb, the objectid is base64. I'm streaming these docs to Kafka using Debezium. How can I get ObjectId to be written as UUID in kafka? Mongo Example Doc :

mongo - insert documents to other collection based on query

I am trying to insert documents to a collection based on a query So I wrote the query, and then for each, How do I read info from the "doc" result document from

com.mongodb.MongoTimeoutException when using MongoClient with list ServerAddress

I'm trying to deploy a replica database onto one server with different port and connect with it. Everything is ok if I just use single ServerAddress and connect

In MongoDB, method to keep the previous value of a field in a different field while updating an object?

Say I have an object with field state, I want to update this field, while keeping the previous value of state in previous_state field. First, I have tried to ma

MongoDb error: cannot use 'j' option when a host does not have journaling enabled

I was using mongo in dev just fine, when deploying the app into test env I got this error when objects are saved in the application cannot use 'j' option when

Find duplicate records in MongoDB

How would I find duplicate fields in a mongo collection. I'd like to check if any of the "name" fields are duplicates. { "name" : "ksqn291", "__v" : 0

Compose Transporter throws error when collection_filters is set to sync data for current day from DocumentDB/MongoDB to file/ElasticSearch

I am using Compose Transporter to sync data from DocumentDB to ElasticSearch instance in AWS. After one time sync, I added following collection_filters in pipel

What's the fastest way to copy a collection within the same database?

I want to copy a collection within the same database and give it a different name - basically take a snapshot. What's the best way to do this? Is there a comm

Connecting Mongodb Atlas from Spring boot

I i am new to the Mongodb with Spring Boot.And i have MONGODB ATLAS URI Connection String mongodb://userName:<PASSWORD>@icarat-shard-00-00-7lopx.mongodb.

@DataMongoTest is creating a null MongoTemplate

I have been trying to follow the instructions in the link below to try to add an automatically configured Embedded MongoDB Instance for Cucumber Integration tes

MongoDB: multiple $elemMatch

I have MongoDB documents structured like this: {_id: ObjectId("53d760721423030c7e14266f"), fruit: 'apple', vitamins: [ { _id: 1, name: 'B7',

Mongodb + Atlas: 'bad auth Authentication failed.', code: 8000,

I've tried this and it's not working. I have the following error with Mongodb + Atlas: MongoError: bad auth Authentication failed. at /Users/cyrus/Documen

How to match multiple array elements without using unwind?

I have a collection which contains documents with multiple arrays. These are generally quite large, but for purposes of explaining you can consider the followin