MongoDB

General

The MongoDB node allows to create, read, update and delete objects on any instance of Mongo DB.

Input

CASE: Insert / One

• Data: Receives an Object with the data to insert to the collection. Learn more on mongodb.collection.insertOne.

• Options: (optional) Receives an Object with options for the operation. Learn more on mongodb.collection.insertOne.

CASE: Insert / Many

• Data: Receives an array of Object with the data to insert to the collection. Learn more on mongodb.collection.insertMany.

• Options: (optional) Receives an Object with options for the operation. Learn more on mongodb.collection.insertMany.

CASE: Find / One

• Filter: Receives an Object with the query selection criteria. Learn more on mongodb.collection.findOne.

• Options: (optional) Receives an Object with options for the operation. Learn more on mongodb.collection.findOne.

CASE: Find / Many

• Filter: Receives an Object with the query selection criteria. Learn more on mongodb.collection.insertMany.

• Options: (optional) Receives an Object with options for the operation. Learn more on mongodb.collection.insertMany.

CASE: Update / One

• Filter: Receives an Object with the query selection criteria. Learn more on mongodb.collection.updateOne.

• Data: Receives an array of Object with the data to update to the collection. Learn more on mongodb.collection.updateOne.

• Options: (optional) Receives an Object with options for the operation. Learn more on mongodb.collection.updateOne.

CASE: Update / One (Replace)

• Filter: Receives an Object with the query selection criteria. Learn more on mongodb.collection.replaceOne.

• Data: Receives an array of Object with the data to update to the collection. Learn more on mongodb.collection.replaceOne.

• Options: (optional) Receives an Object with options for the operation. Learn more on mongodb.collection.replaceOne.

CASE: Update / Many

• Filter: Receives an Object with the query selection criteria. Learn more on mongodb.collection.updateMany.

• Data: Receives an array of Object with the data to update to the collection. Learn more on mongodb.collection.updateMany.

• Options: (optional) Receives an Object with options for the operation. Learn more on mongodb.collection.updateMany.

CASE: Delete / One

• Filter: Receives an Object with the query selection criteria. Learn more on mongodb.collection.deleteOne.

• Options: (optional) Receives an Object with options for the operation. Learn more on mongodb.collection.deleteOne.

CASE: Delete / Many

• Filter: Receives an Object with the query selection criteria. Learn more on mongodb.collection.deleteMany.

• Options: (optional) Receives an Object with options for the operation. Learn more on mongodb.collection.deleteMany.

Environment variables:

• mongodb: Requires Connection String to be set.

Output

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CASE: Insert / One

• Out: Returns an Object containing, a Boolean indicating write concern and a String insertedId with the _id value of the inserted document. Learn more on mongodb.collection.insertOne.

CASE: Insert / Many

• Out: Returns an Object containing, a Boolean indicating write concern and a String insertedId with the _id value of the inserted document. Learn more on mongodb.collection.insertMany.

CASE: Find / One

• Out: Returns an Object that satisfies the query criteria which contains a String with the _id field. If you specify a projection parameter, it contains the projection fields. Learn more on mongodb.collection.findOne.

CASE: Find / Many

• Out: Returns an array of Object that satisfies the query criteria which contains a String with the _id field. If you specify a projection parameter, it contains the projection fields. Learn more on mongodb.collection.findMany.

CASE: Update / One

• Out: Returns an Object, containing a Number with the number of matched documents, a Number with the number of modified documents, a String with the _id of the inserted document and a Boolean indicating write concern. Learn more on mongodb.collection.updateOne.

CASE: Update / One (Replace)

• Out: Returns an Object, containing a Number with the number of matched documents, a Number with the number of modified documents, a String with the _id of the inserted document and a Boolean indicating write concern. Learn more on mongodb.collection.replaceOne.

CASE: Update / Many

• Out: Returns an Object, containing a Number with the number of matched documents, a Number with the number of modified documents, a String with the _id of the inserted document and a Boolean indicating write concern. Learn more on mongodb.collection.updateMany.

CASE: Delete / One

• Out: Returns an Object containing, a Boolean indicating write concern and a Number with the number of deleted documents. Learn more on mongodb.collection.deleteOne.

CASE: Delete / Many

• Out: Returns an Object containing, a Boolean indicating write concern and a Number with the number of deleted documents. Learn more on mongodb.collection.deleteMany.

Use Cases

Retrieve a document from the database.

• Request (Get) ➡ MongoDB (Get) ➡ Response (200)

Update a document from the database.

• Request (Post) ➡ MongoDB (Post) ➡ Response (200)