MongoDB

Description

The MongoDB Nodes let you execute a range of operations on your MongoDB.

Restrictions

• MongoDB Nodes are compatible with MongoDB 3.6 or later versions.

Nodes

Find

Parameter	Type	Description
MongoDB Connection	List	Select MongoDB database connection. To create a new connection, click .
Collection	CognigyScript	The name of the MongoDB collection.
Query	JSON	The MongoDB query. MongoDB Documentation: Find

Result Storage

Parameter	Type	Description
Where to store the result	List	Input — stores the result in the Input object. Context — stores the result in the Context object.
Input Key to store Result	CognigyScript	Enter the key where the result should be stored.

Advanced

Parameter	Type	Description
Projection	JSON	Read the MongoDB documentation for more information on Projection. MongoDB Documentation: Projection
Options	JSON	Read the MongoDB documentation for configurable options. MongoDB Documentation
Index	CognigyScript	Refer to the MongoDB documentation on Indexes. MongoDB Documentation: Indexes
Stop on Error	Toggle	Lets you configure whether to stop flow execution when an error occurs or not.

Caching

Parameter	Type	Description
Cache Response from MongoDB Operation	Toggle	Whether to cache the MongoDB responses to optimize performance.
The expiration time of the cache (in s)	Number	The expiration time in seconds of the cache.

Find One

Parameter	Type	Description
MongoDB Connection	List	Select MongoDB database connection. To create a new connection, click .
Collection	CognigyScript	The name of the MongoDB collection.
Query	JSON	The MongoDB query. MongoDB Documentation: FindOne

Result Storage

Parameter	Type	Description
Where to store the result	List	Input — stores the result in the Input object. Context — stores the result in the Context object.
Input Key to store Result	CognigyScript	Enter the key where the result should be stored.

Advanced

Parameter	Type	Description
Projection	JSON	Read the MongoDB documentation for more information on Projection. MongoDB Documentation: Projection
Options	JSON	Read the MongoDB documentation for configurable options. MongoDB Documentation
Stop on Error	Toggle	Lets you configure whether to stop flow execution when an error occurs or not.

Caching

Parameter	Type	Description
Cache Response from MongoDB Operation	Toggle	Whether to cache the MongoDB responses to optimize performance.
The expiration time of the cache (in s)	Number	The expiration time in seconds of the cache.

Update One

Parameter	Type	Description
MongoDB Connection	List	Select MongoDB database connection. To create a new connection, click .
Collection	CognigyScript	The name of the MongoDB collection.
Update	JSON	The MongoDB update payload in JSON format.MongoDB Documentation: UpdateOne

Result Storage

Parameter	Type	Description
Where to store the result	List	Input — stores the result in the Input object. Context — stores the result in the Context object.
Input Key to store Result	CognigyScript	Enter the key where the result should be stored.

Advanced

Parameter	Type	Description
Use Operators	Toggle	If enabled, then you can use operators like $push in the update query. If not, then we will automatically $set everything that you write in the update query into the database.
Options	JSON	Read the MongoDB documentation for configurable options. MongoDB Documentation
Stop on Error	Toggle	Lets you configure whether to stop flow execution when an error occurs or not.

Update Many

MongoDB Documentation: UpdateMany

Insert

MongoDB Documentation: Insert

Remove

MongoDB Documentation: Remove

MongoDB Aggregate

MongoDB Documentation: Aggregate