Azure Cosmos DB

Have feedback for Azure Cosmos DB product? Submit your idea here or upvote other ideas. All feedback is monitored and reviewed by the Azure Cosmos DB team. 

This site is for feature suggestions only. For technical questions or issues, please submit them to StackOverflow,where we and the community can better help you.

Please use the following categories when submitting your idea.

SQL API: Query language features, syntax using SQL API, indexing, any other core features in Azure Cosmos DB.

Gremlin API: Graph features and capabilities using Gremlin API.

Cassandra API: Features and capabilities using Cassandra API.

MongoDB API: Features and capabilities using MongoDB API.

Table API: Features and capabilities using Table API.

Etcd API: Features related to using etcd as a configuration store for Kubernetes.

Azure Synapse Link: Features related to Azure Cosmos DBanalytical store and Azure Synapse Analytics run-time support

Built-in Notebooks: Features related to built-in Notebooks in Azure Cosmos DB.

SDK: Features related to Azure Cosmos DB SDKs for SQL API.

Change Feed: Features related to Change Feed.

Management: All management features, backup/restore,monitoring, ARM, PowerShell and CLI.

Portal: All features for Azure Portal and Cosmos DB Explorer.

Emulator: Features related to the Azure Cosmos Emulator.

Other: Features not related to any other category.

Security:
Authentication, authorization,permissions and encryption features.

Monitoring:
Metrics, monitoring, alerts,and diagnostics features.

Server-side: Stored procedures, Triggers,and User-Defined Functions.
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  1. Support for transactions via Mongo 4.0 API

    Mongo 4.0 incl transactions has been released: https://www.mongodb.com/transactions.
    CosmosDB should support Mongo 4.0 API (including transactions)

    449 votes
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    19 comments  ·  MongoDB API  ·  Flag idea as inappropriate…  ·  Admin →
  2. Azure mongodb timeout after 30 mins

    Currently azure closes mongodb connection after 30 mins and doesn't inform the webapp. So after 30 mins app uses same connection it gets error.
    See details in

    https://stackoverflow.com/questions/48464455/connection-to-cosmosdb-through-mongo-api-fails-after-idle

    Any plan to fix this or work around ?

    24 votes
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    6 comments  ·  MongoDB API  ·  Flag idea as inappropriate…  ·  Admin →
  3. Return random for $sample

    $sample should return an actual random sample.

    Right now it returns the top/first N items. This is preventing us from porting code over the Cosmos DB.

    1 vote
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    0 comments  ·  MongoDB API  ·  Flag idea as inappropriate…  ·  Admin →
  4. slice projection not working mongodb

    User.findById({ _id: req.params.id }).slice('blacklistGroup', [0, 2]).then((res) => { outputs slice must be an integer error. More details here https://stackoverflow.com/q/61290693/2683814

    1 vote
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    under review  ·  0 comments  ·  MongoDB API  ·  Flag idea as inappropriate…  ·  Admin →
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