functions-cosmosdb-trigger-attributes.md

author	ggailey777
ms.service	azure-functions
ms.topic	include
ms.date	01/21/2024
ms.author	glenga
ms.custom	include file sfi-ropc-nochange

Functions 2.x+

{
    "type": "cosmosDBTrigger",
    "name": "documents",
    "direction": "in",
    "leaseCollectionName": "leases",
    "connectionStringSetting": "<connection-app-setting>",
    "databaseName": "Tasks",
    "collectionName": "Items",
    "createLeaseCollectionIfNotExists": true
}

Functions 4.x+

{
    "type": "cosmosDBTrigger",
    "name": "documents",
    "direction": "in",
    "leaseContainerName": "leases",
    "connection": "<connection-app-setting>",
    "databaseName": "Tasks",
    "containerName": "Items",
    "createLeaseContainerIfNotExists": true
}

---

Note that some of the binding attribute names changed in version 4.x of the Azure Cosmos DB extension.