We have a collection with multiple documents ordered with respect to a given timestamp. We want to aggregate documents between two timestamps (let's say startTime and stopTime): that is a simple match stage in our aggregation that has a query…
I have 2 collection in mongodb: Account, Information. Account: { "_id": { "$oid": "6348dc197a7b552660170d8b" }, "username": "12345", "password": "123dsgfdsgdfsg", "email": "1243", "role": "123", "_infoid": { "$oid": "6348dc197a7b552660170d8a" } } Information: { "_id": { "$oid": "6348dc197a7b552660170d8a" }, "avatar": "hello", "name": "Abcd",…
I am working on a Spring application which has an existing mongo collection with a huge amount of data. I need to create an index on that collection. I will use Mongobee/Mongock like migration framework to create the index. I…
I am new to Spring Boot and I saw a concept of DAO or JPA that helps us to use Relational databases. But in my case I want to use mongo-DB so is there a particular design pattern with spring…
The thing is - I have nodeJS app (not an API) and a react app. I need to share some json data from node app to react, so that react is able to display it. I tried to write json…
I'm making 2 queries to the database. Right now, if even one of them is undefined, I get the generic 'not found' message that is set up. This is because there's an 'else' set up at every DB query where…
I have an application using Vue + Laravel and I am using mysql database. Now, I need to use mongodb database too. So, here is my live mongodb database table (projects) and collection (product_1, product_2 etc...) Like this: https://prnt.sc/D08akhBur6z4 Now,…
This query is returning the first object but it should not return. Because it has the BU but in different domain. Its doing fine in single objects in collaborators. When there is multiple Its not behaving as expected. How can…
I have this: A field which is a map where the keys are UUIDs and the value another object which is not relevant. A list of UUIDs that should be passed as parameter. I want to: delete from the collection…
I am trying to find 3 different field values while searching with .find() method and it gives either complete data or only one. This is the code I have given: const search = req.query.search || ""; const Rest = await…