Feedback

Implement $bucket and $group on indexed values with sub-linear runtime

We noticed that sum $bucket and $group aggregations such as $min, $max, $count are unexpectedly slow even when fully covered by an index, (partially) because the DB scans through the entire index rather than employing optimization approaches such ...

Guest over 3 years ago in Performance & Optimization 0 Submitted

2 VOTE

Enhance MongoDB Documentation on Schema Validation Impact on Write Operations

MongoDB documentation should clearly explain how schema validation affects write operations, including bulkWrite, insertOne, insertMany, updateOne, and updateMany. Key improvements: Performance Impact – Detail validation overhead on write latency...

Guest about 1 year ago in Documentation 0 Future Consideration

1 VOTE

MongoDB Logs schema documentation

I am working on getting an important integration between MongoDB Atlas and [Microsoft Sentinel (SIEM tool). This helps our enterprise customers mainly on Azure to see MongoDB s logs from the centralised Sentinel dashboard and run queries against t...

Guest 7 months ago in Documentation 0 Submitted

1 VOTE

Request for Beginner-Friendly, Topic-Wise MongoDB Documentation with Examples

Hello MongoDB Team, I would like to kindly request that the documentation be made simpler and more beginner-friendly. At times, the current documentation feels too advanced, which makes it difficult for newcomers to fully understand. It would be ...

Guest 8 months ago in Documentation 0 Submitted

3 VOTE

Rename a MongoDB Replica Set is not useful if you're working MongoDB Ops Manager

Documentation for renaming a MongoDB Replica Set is not useful when you use MongoDB Ops Manager. You should consider refactoring your documentation since renaming a MongoDB Replica Set which is managed by MongoDB Ops Manager does not work. I had ...

Guest over 2 years ago in Documentation 0 Future Consideration

2 VOTE

Understanding the billing difference between Data Transfer and Atlas Data Federation.

It would be helpful if there was a chart or image that showed how data moves through the infrastructure and for each billing category. For the Mongo folks, see case number 01327993 for more details.

Guest almost 2 years ago in Documentation 0 Future Consideration

1 VOTE

Provide a dictionary for matched/modified/deleted counts for bulk writes

Current bulk write operations provide only aggregated counts that look like this: ``` { acknowledged: true, insertedCount: 0, insertedIds: {}, matchedCount: 2, modifiedCount: 2, deletedCount: 0, upsertedCount: 0, upsertedIds: {} } ``` All ...

Guest about 1 year ago in Performance & Optimization 0 Submitted

1 VOTE

Execute $group on shardPart instead of mergerPart

Basically what is described here: https://www.mongodb.com/community/forums/t/how-to-enforce-mongodb-to-execute-group-on-shardpart-of-the-execution-plan/267560 When running covered count queries that could be aggregated independently on the shards...

Guest about 1 year ago in Performance & Optimization 0 Submitted

2 VOTE

The invoice the period should be:

Invoice period nedd to be changed as: The invoice the period should be mentioned as "August 1, 2023 – August 31, 2023" instead of " August 1,2023 -01 September 2023"

Guest over 2 years ago in Documentation 0 Future Consideration

1 VOTE

Parallelize unionWith

Today $unionWith aggregation command is executed sequentially. EG first we query collection A and then collection B and then the union occurs. The process should be parallelized so the query part will run in parallel while the union will be done a...

Guest almost 2 years ago in Performance & Optimization 0 Submitted

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