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1. Delete all documents in collection mongodb compass how to#
2. Delete all documents in collection mongodb compass password#

When you select the target collection form the left-hand side, click "ADD DATA" and then "Import File".įinally, on the screen below, you can select the JSON document (MongoDB collection) you want to import. In this case, we had a MongoDB database called myDatabase and a collection called m圜ollection. Select the database and the collection you want to import the data into. When you connect successfully, you will see all databases under your MongoDB on the left as shown above.

Import MongoDB Atlas collection via MongoDB Compass

Delete all documents in collection mongodb compass password#

Note: make sure you replace from the connection string by the actual password of your MongoDB Atlas user. Paste the connection string you obtained from the previous step. Here is the command to delete all the records of a collection in the MongoDB shell or MongoDB Compass shell (MongoSH). Note: this is the connection string you can add to SimpleBackups when backing up your MongoDB Atlas database.Ĭonnect to MongoDB Atlas via MongoDB Compass

When the list of option pops up, make sure you choose the MongoDB Compass option.įrom this screen, you can copy the connection string at the bottom which includes the connection details (username, password placeholder, database host and so on).

Delete all documents in collection mongodb compass how to#

Head over to then choose your MongoDB cluster and click on "Connect" on the cluster you want to connect to. To delete a document, use remove()., how to delete a document in mongodb to delete, () method to delete a particular document of a collection., com.mongodb. Grab your MongoDB Atlas Database Credentials In this article we will go through connecting to our MongoDB Atlas database using MongoDB Compass and importing a sample collection into your MongoDB Atlas database. MongoDB Compass is a GUI that allows you to analyze your documents and displays rich structures within your collections. MongoDB Atlas is a fully-managed cloud database developed by the same people that build MongoDB. A MongoDB database collection backup if you don't have one, SimpleBackups can help you backing up your MongoDB Atlas.In this MongoDB Tutorial – MongoDB Delete Collection, we have learnt to delete MongoDB Collection with examples. It can be used in a SELECT, UPDATE, INSERT or DELETE statement. MongoDB acknowledges with a false, informing that dropping collection named noCollection is failure. How to add a new field to all the documents in a MongoDB collection Export specified. In this example, we will try to delete a non-existing database. show collections verifies that there is no more a collection called customers .Įxample 2 – Delete Collection.db.customers.drop() deleted (dropped) collection named customers .show collections listed the collections in the selected database.Ibtissam Makdoun 177 Followers Researcher in Data Science and content creator. Refresh the page, check Medium ’s site status, or find something interesting to read. use tutorialkart switched to tutorialkart database. Querying and updating documents Using MongoDB Compass by Ibtissam Makdoun Dev Genius Write Sign up Sign In 500 Apologies, but something went wrong on our end.> use tutorialkartįollowing is the explanation for each mongodb command we executed above Open Mongo Shell and follow the commands in sequence. Example 1 – Delete MongoDB Collectionįollowing is an example to delete MongoDB Collection called customers from MongoDB Database named tutorialkart . Step 4: If the Collection is deleted successfully then ‘ true‘ is echoed back as acknowledgement, else ‘false’ would be echoed back. Syntax: db.collectionname. JustOne: It removes only one document when set to true or 1. Deletion criteria: With the use of its syntax you can remove the documents from the collection. Where is mandatory and is the name of MongoDB Collection to be deleted. The remove () method works on two parameters. Syntax of drop() command is provided below : db.drop()

Step 3: Issue drop() command on the collection. Step 2: Verify if the collection is present. Step 1: Select the database where your collection is, with USE command.