Since MongoDB 5.0, thedropcommand and thedb.collection.drop()method will return an error if you attempt to drop a collection in the admin database or the config database from amongos. Connect to the config server instead and run the command to delete these collections. ...
To delete a collection from MongoDB, use the drop and remove method. When removing a collection, you must additionally provide the collection name. To remove a collection from a database in MongoDB, use thedb.collection.drop()method. It eliminates a collection from the database and does not...
Here we attempt to delete a single record, which matches with mentioned key-value pair. To start with, code is our collection in which the document might or might not exist. Then we have our method which is deleteOne, and then we have the filter mentioned inside. Here, our filter should...
I am learning MongoDB queries and try to do aggregation. In case if I have list of records like below: Then if I want to group above records based on status and need to fetch record based on maximum amount So I need two records output from above collect
Could you please help me? DB::connection('mongodb')->collection('apiRequests')->insert($entry); How to get that record ID? PS: DB::getPdo()->lastInsertId(); doesn't works :(
“score” field is “null”. As we need to update a single record, we should employ MongoDB’s “updateOne” function on the “Data” collection. The first argument of the “updateOne” function is used to identify the record that you want to update by specifying the unique value of ...
// you can't have a duplicate. // Save the record. // This assumes that the collection does not have any unique keys set on any of the // other fields. // Run this in the MongoDB shell [db.<collection1>, db.<collection2>].forEach(function(collection) ...
You can use a MongoDB Playground to perform CRUD (create, read, update, and delete) operations on documents in a collection on a connected deployment. Use the MongoDB CRUD Operators and shell methods to interact with your databases in MongoDB Playgrounds. Perform CRUD Operations Let's run thr...
Method 1: Create a Database in MongoDB Using Compass MongoDB Compass is a GUI for simplifying database management. To create a database using Compass, do the following: 1. Launch the MongoDB Compassprogram. If usingLinux, run the following command in the terminal: ...
question: How to get an ID of a (inserted/updated/deleted) record using Query Builder? #48 AleksMeshkov opened this issue Oct 9, 2013· 3 comments Comments Copy link Quote reply AleksMeshkov commented Oct 9, 2013 Could you please help me? DB::connection('mongodb')->collection('api...