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Database

    Support compound TTL index

    Right now you can only do a single field TTL index. I would like a put a TTL on a compound index.
    Guest about 4 years ago in Data Modeling & Indexing 1 Submitted

    Support to Export snapshots from clusters in an Atlas project with private endpoints enabled

    No description provided
    Guest over 1 year ago in Database 0 Submitted

    TTL Support within a document

    The current TTL implementation where documents can expire after a certain amount of time is extremely useful, especially because of its robustness in terms of if the db crashes. I would love for this to be extended upon with the ability to allow...
    Guest about 4 years ago in Database 0 Submitted

    Enable BigInt Support for Blockchain Use

    Smart contracts on Ethereum and on Ethereum compatible chains are represented as 256bit integers. There are several libraries widely used to deal with these data types in JavaScript such as bn.js and BigNumber.js. A potential workaround could be...
    Guest about 4 years ago in Storage & Transactions 0 Submitted

    Low latency Change Stream for Global Cluster in Atlas

    our event-driven applications need to publish events to Kafka triggered by Change Stream feature. It works perfect in replicaset MongoDB cluster. However, after migrating to Global Cluster in Atlas, the Change Stream cannot keep low latency becau...
    Guest over 5 years ago in Database 1 Submitted

    Allow changing compression of an existing collection

    I'd like to switch my database from Snappy to Zstd compression. Currently, it doesn't seem that it is possible to change the compression of an existing collection. It would be nice if there were a way to do this, even if (for example) it requi...
    Guest about 4 years ago in Storage & Transactions 0 Submitted

    Support newer versions of JSON Schema in validation to be able to use the "if", "then", "else" and "const" keywords

    Currently there is no way to have conditional schema validators because you can't use the "const" keyword in a "oneOf" or the "if", "then" and "else" keywords.
    Guest over 4 years ago in Database 0 Submitted

    Support default values in validation

    Many MongoDB users feel that default values should be supported in validation. See, for example: https://www.mongodb.com/community/forums/t/setting-default-values-in-data-schema/8411 https://www.mongodb.com/community/forums/t/support-default-value...
    Guest over 1 year ago in Data Modeling & Indexing 0 Submitted

    Support expressions in $densify range bounds

    The $densify aggregation pipeline stage seems unable to evaluate range bounds expressions, requiring the range bounds to be constant. See the following example (the collection testcoll contains a single documents with only the _id field): ``` s...
    Guest over 4 years ago in Querying & Aggregations 3 Submitted

    I just wanted to say Good job!!!

    Appreciation
    Guest almost 3 years ago in Database 0 Submitted