DP-420 · Question #206
You have an Azure Cosmos DB for NoSQL account. You configure the diagnostic settings to send all log information to a Log Analytics workspace. You need to identify when the provisioned request units…
The correct answer is D. | where OperationName startswith "SqlContainersThroughputUpdate". The ControlPlaneRequests category in Azure Diagnostics logs management-plane operations - changes to account configuration, databases, containers, and throughput settings. To find RU/s modifications specifically for a SQL (Core) API container, the relevant operation name is…
Question
You have an Azure Cosmos DB for NoSQL account. You configure the diagnostic settings to send all log information to a Log Analytics workspace. You need to identify when the provisioned request units per second (RU/s) for resources within the account were modified. You write the following query. AzureDiagnostics | where Category == "ControlPlaneRequests" What should you include in the query?
Options
- A| where OperationName startswith " AccountUpdateComplete"
- B| where OperationName startswith "SqlContainersCreate"
- C| where OperationName startswith "MongoCollectionsThroughputUpdate"
- D| where OperationName startswith "SqlContainersThroughputUpdate"
How the community answered
(30 responses)- A3% (1)
- B17% (5)
- C10% (3)
- D70% (21)
Explanation
The ControlPlaneRequests category in Azure Diagnostics logs management-plane operations - changes to account configuration, databases, containers, and throughput settings. To find RU/s modifications specifically for a SQL (Core) API container, the relevant operation name is SqlContainersThroughputUpdate (option D). This operation is recorded whenever someone updates the throughput (manual or autoscale) on a Cosmos DB for NoSQL container. Option A (AccountUpdateComplete) covers account-level settings changes, not per-container throughput. Option B (SqlContainersCreate) logs container creation events, not throughput updates. Option C (MongoCollectionsThroughputUpdate) applies to the Azure Cosmos DB for MongoDB API, not the NoSQL (SQL) API.
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