Updating RU value of a container in Cosmos DB from ADF pipeline

Question

Hi,
I'm just curious to know whether anyone has tried updating the RU value of a container in Cosmos DB account using ADF pipeline.
If yes, please share the details.

Answer 1

@bharath nunepalli Welcome to Microsoft Q&A Forums and thank you for your interest in Azure products.

The easiest way would be to use an Azure Function Activity in your ADF pipeline
Here is a code snippet you could use in the Azure function for updating the container throughput. You can get the CosmosDB SDK here

 public static class Function1  
 {  
    private static Database database = null;  
  
    [FunctionName("Function1")]  
    public static async Task<IActionResult> Run([HttpTrigger(AuthorizationLevel.Function, "get", "post", Route = null)] HttpRequest req, ILogger log)  
    {  
        log.LogInformation("C# HTTP trigger function for scaling a Cosmos Container.");  
  
        var databaseId = "samples";  
        var containerId = "container-samples";  
        var endpoint = "<Your endPoint Here>";  
        var authKey = "<Your authKey Here>";  
  
        using (CosmosClient client = new CosmosClient(endpoint, authKey))  
        {  
            database = await client.CreateDatabaseIfNotExistsAsync(databaseId);  
  
            Container container = database.GetContainer(containerId);  
            ContainerProperties containerProperties = await container.ReadContainerAsync();  
  
            int? throughputResponse = await container.ReadThroughputAsync();  
  
            // Change performance (reserved throughput) of CosmosContainer to 500 RU/s  
            await container.ReplaceThroughputAsync(500);  
        }  
  
        return new OkObjectResult("Scaling successful");  
    }  
}  

Do let us know if you have any further questions.

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