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Native Support for Date-Only and Time-Only Field Types

### Summary MongoDB currently lacks native field types for **date-only** (e.g., `2025-05-28`) and **time-only** (e.g., `13:45:00`) values. This results in frequent developer confusion, incorrect behavior around time zones, wasted storage, and the...
Guest 9 months ago in Data Modeling & Indexing 0 Submitted

Distinguish Metadata-only resets from Functional Data Rollbacks in Cloud Manager Alerts

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. We want to improve the actionability of the Host experienced a rollback alert. Currently, this alert triggers on any metad...
昱維 黃 3 months ago in Metrics & Observability 0 Future Consideration

Validation should support default values

Various users feel that validation should support default values. See, for instance: https://www.mongodb.com/community/forums/t/support-default-value-in-schema-validation/319684 https://www.mongodb.com/community/forums/t/setting-default-values-in-...
Guest 12 months ago in Data Modeling & Indexing 0 Submitted

Search Node Metrics on prometheus

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. search node metrics are not included.Specifically missing: Search node memory usage Search node storage usage Searc...
Peter Do 5 months ago in Metrics & Observability 0 Planned

Rename an existing index

Allow for the possibility of renaming an existing index, without having to drop and recreate it. Let us say a unique index exists in production, it might not be possible to safely drop it. Yet the index name might not be ideal.
Guest over 4 years ago in Data Modeling & Indexing 2 Submitted

Allow descriptions for $expr sections in DB validation

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. Our collection has some complex $expr rules for validating our collection. Unfortunately, $expr does not allow us to add a...
Habibullah Aslam 6 months ago in Data Modeling & Indexing / Querying & Aggregations 1 Will Not Implement

Extend schema validation to be able to enforce referential integrity between collections

Where a relational database uses 2 tables to store a 1:many "parent - child" relationship between entities, MongoDB mostly stores the child documents in an array file as part of the parent document. This automatically ensures referential integrity...
Guest about 3 years ago in Data Modeling & Indexing 0 Submitted

Filtering and Pagination in Atlas Admin API for Downloading DB Logs

We are working on Sentinel (SIEM tool by MSFT) integration. We are using Atlas Admin API to download logs and ingest into Sentinel. But as there is no option to filter the logs, we have to do it in our Sentinel solution and also burden the custome...
Guest 7 months ago in Metrics & Observability 0 Submitted

TTL index throttling for deletion

To avoid deletion impact, we need to control the quantity and speed of document generations(insert). Need a way to throttle down the deletion quantity per a delete operation. i.e. # of documents per a ttl delete, sleep time between deletions(defa...
Guest over 2 years ago in Data Modeling & Indexing 0 Submitted

Add expression indexes

An expression index is one where the value being indexed is the result of an expression, like lower casing a string. http://en.wikipedia.org/wiki/Expression_index http://www.postgresql.org/docs/8.1/static/indexes-expressional.html
Guest almost 5 years ago in Data Modeling & Indexing 0 Submitted