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In MongoDB, you can sort the results of a query by using the limit method. In MongoDB, when you query a collection using the db.collection.find method, you can append the sort method to specify how the results should be sorted. The sort method specifies a sort order for the cursor. 25/01/2013 · nodejs get find results in mongodb. Ask Question Asked 6 years, 11 months ago. Active 6 years, 11 months ago. Viewed 8k times 2. 2. I'm trying to get the result of query but i get the same info in all vars: db, collection and res: var mongodb.

01/04/2019 · To identify the last document from MongoDB find result set, you can use sort in descending order. The syntax is as follows −db.yourCollectionName.find.s. MongoDB provides the db.collection.find method to query documents within a collection. You might find the above results a bit hard to read. The document is returned as one long line of text. You can use the pretty method to format the results so that they're a bit easier to read. How can I query a collection and limit the returned results. Suppose I have a DB of 500M documents but I only want to search and return the first 10 matches without having to search the whole colle. MongoDB Project Fields MongoDB Project Fields – In this MongoDB Tutorial, we shall learn to restrict only those fields to return in the result of a query. In MongoDB Query Documents tutorial, we have learnt to filter MongoDB Documents based on a criteria, in which all the fields are returned in the result. But it is not always the case that. Im using the npm mongodb driver with node. I have. collection.findOnequery, functionerr, result//do somethingThe problem is say I dont have any results, err is still null whether I find a result.

To query data from MongoDB collection, you need to use MongoDB's find method. Syntax. The basic syntax of find method is as follows − >db.COLLECTION_NAME.find find method will display all the documents in a non-structured way. The pretty Method. To display the results in a formatted way, you can use pretty method. Type db.mycollection.count without the brackets into the shell and you will see the method calls in there with the last line being return this.findquery.count; which basically says that unless you included special modifiers such as "skip" or "limit" then it is basically executing the. I have the below code and I am new to mongodb, I need help in finding an specific element in the collection. using MongoDB.Bson; using MongoDB.Driver; namespace mongo_console .

Limiting Query Result in MongoDB - MongoDB allows you to specify the maximum number of documents to return using limit method, and it is also possible to skip some documents from a MongoDB database by using skip method. In this chapter, we will learn about both functions.

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