Database

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Please add support for auto-incrementing numeric IDs. For example, if an ID starts at 1000001, the next created record should automatically use 1000002

What problem are you trying to solve? Focus on the what and why of the need you have, not the how you'd like it solved. MongoDB lacks native support for auto-incrementing numeric IDs, forcing applications to use custom counter logic, which in...

Altaab Ansari 2 months ago in Performance & Optimization / Querying & Aggregations 6 Future Consideration

149 VOTE

Raise maximum BSON document size bigger than 16 MB

Per https://www.mongodb.com/docs/manual/reference/limits/#:~:text=The%20maximum%20BSON%20document%20size,MongoDB%20provides%20the%20GridFS%20API, maximum BSON document size is 16 MB. I would like to request this to support bigger sizes like 32 MB,...

Guest over 3 years ago in Database 28 Submitted

2 VOTE

Add Attribute Sorting/Reorganizing to get best index for $match in aggregation and other filters (by option)

What problem are you trying to solve? Focus on the what and why of the need you have, not the how you'd like it solved. I have found out that the order of attributes in my (different) $match stages are relevant to the query planner of what in...

Paul Coch about 1 month ago in Querying & Aggregations 0 Submitted

8 VOTE

Provide safe canary deployment mechanism for index changes

What problem are you trying to solve? Focus on the what and why of the need you have, not the how you'd like it solved. 1. Unreliable index usage data 2. All-or-nothing risk with hideIndex() No ability to test on a subset of traffic or for a ...

surovskyi.y@ajax.systems surovskyi.y@ajax.systems 5 months ago in Data Modeling & Indexing 1 Will Not Implement

6 VOTE

Improve small collection lookup performance

What problem are you trying to solve? Focus on the what and why of the need you have, not the how you'd like it solved. Improved performance for lookups from large to small collections (where many origin documents match the same looked-up doc...

Ryan Peggs 5 months ago in Querying & Aggregations 0 Future Consideration

2 VOTE

It would make my life a lot easier if I could have some type of uniqueness constraint on data in time series collections. I frequently have to over fetch data and store that in the database. If I could insert and only upload the new stuff that would be amazing.

What problem are you trying to solve? Focus on the what and why of the need you have, not the how you'd like it solved. Time series data uniqueness What would you like to see happen? Describe the desired outcome or enhancement. some...

Sam Cox 2 months ago in Data Modeling & Indexing 1 Future Consideration

33 VOTE

ARM support

Can we support ARM packages for Debian 11. They are required for bitnami to add ARM support to their mongo charts

Guest about 3 years ago in Database 3 Submitted

51 VOTE

XA Support

Is there any plan to implement distributed transaction that involves more than one data stores (for e.g. an RDBMS and Mongo)? We have one such requirement and tried a simple POC by creating a simple class extending XAResource (MongoXAResource impl...

Guest almost 6 years ago in Storage & Transactions 11 Submitted

28 VOTE

How to limit the number of document updates?

Hi I want to limit the number of document updates in one command. for example db.users.updateMany( , , { limit : 100 } ); https://www.mongodb.com/community/forums/t/how-to-limit-the-number-of-document-updates/102204/3

Guest over 3 years ago in Database 1 Submitted

7 VOTE

Add Option to Disable Specific Metric Groups in FTDC

https://jira.mongodb.org/browse/SERVER-103431 This is a feature request (not a bug) to enhance FTDC by allowing users to disable the collection of specific groups of metrics. Currently, FTDC collects a wide array of metrics including systemMe...

Vinicius Grippa 11 months ago in Database 0 Submitted

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