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support parallel query executions include find(), aggregation()

To use multi-core environment and enhance the query performance w/ a large amount of documents, need a parallel execution. Sharding or microsharding is not an alternative in this case.

Guest over 2 years ago in Querying & Aggregations 0 Submitted

6 VOTE

Compressed Fields

When large JSON structures are being stored but don't need to be queryable it may be more performant to handle the compression at the field-level as opposed to the network level (similar to what is described in https://medium.com/idealo-tech-blog/...

Guest almost 5 years ago in Drivers & Frameworks 0 Submitted

3 VOTE

define the random seed manually, for $rand and $sample

It will be great if an additional paramater to define the seed for $rand and $sample could be use.

Guest over 2 years ago in Querying & Aggregations 1 Submitted

1 VOTE

A `syncIndexes()` API for PyMongo.

Implement a method on the collection object, `syncIndexes`, that takes a list of IndexModels (similar to the existing `createIndexes` method) and ensures that the indexes in the collection is exactly the same as those specified in the list. Simil...

Yi Hong 11 months ago in Drivers (ie: Node.js, Java, .NET) 0 Submitted

2 VOTE

getMore retries support for autoscalling feature

its not possible use https://motor.readthedocs.io/en/stable/api-tornado/cursors.html#motor.motor_tornado.MotorCursor.to_list and https://pymongo.readthedocs.io/en/stable/api/pymongo/cursor.html#pymongo.cursor.Cursor with autoscalling feature :( ...

Guest almost 2 years ago in Drivers (ie: Node.js, Java, .NET) 0 Submitted

5 VOTE

Short-lived AWS EKS token

Native support for short-lived AWS EKS token in MongoDB java driver, with the ability to refresh the key without any application downtime.

Guest almost 5 years ago in Drivers (ie: Node.js, Java, .NET) 2 Submitted

3 VOTE

$merge

Report number of docs matched, merged, skipped, etc. from a $merge stage. Alternatively, return the merged doc results as a pipeline result to pass to additional stages.

Charlie Little almost 3 years ago in Querying & Aggregations 0 Submitted

6 VOTE

Allow custom service names with mongodb+srv URI scheme

We are using DCOS (marathon/mesos) to manage our services. DCOS generates SRV records for our mongos instances under a record that looks like _mongos-mongodb._tcp.marathon.mesos However, there's currently no way for me to use this because when I ...

Guest almost 6 years ago in Drivers & Frameworks 1 Started

2 VOTE

Make $merge support DELETE operation

Currently, the `$merge` only supports insert/update/upsert/merge behaviour. It would be great to support delete behaviour. A common use case would be in-place document deduplication/clean-up in a collection.

Guest about 2 years ago in Querying & Aggregations 0 Submitted

1 VOTE

allow shared->shared and static->static dependencies

When enabling `BUILD_SHARED_AND_STATIC_LIBS`, I for one would appreciate the option to build shared libraries against shared MongoDB and BSON C libraries but still have the static libraries depend on static builds of those C libraries. As it is, t...

Guest about 1 year ago in Drivers (ie: Node.js, Java, .NET) 0 Submitted

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