Database

Showing 316 of 3994

Should be possible to configure profiling output destination

When enabling database profiling the output is sent to both the system.profile collection and system logs. Logging to a capped collection is fine but spamming the logs on disk is not good. We have a need to be able to react to changing query patt...

Guest over 2 years ago in Performance & Optimization 0 Submitted

14 VOTE

Make it possible to delete a database via API

It would be nice to be able to delete a database in a replica set via an API call. This would make it easier for CI/CD when deleting clients Strange thing is that I can delete a complete cluster, but more fine-grained deletion is not possible. lik...

Guest over 3 years ago in Database 1 Submitted

1 VOTE

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 3 months ago in Data Modeling & Indexing / Querying & Aggregations 1 Will Not Implement

16 VOTE

Higher IOPS for small disk sizes (MongoDB Atlas on Azure)

AWS and GCP start with 2300-3000 IOPS for M10+ instance from the smallest disk size (8Gb), whereas on Azure we get 120 IOPS with 8Gb, 240 with 64Gb, 500 IOPS with 128Gb ... nowhere near to what AWS/GCP offer (120 - 500 IOPS for a database server i...

Guest over 4 years ago in Database 2 Submitted

13 VOTE

Release notes with urgency and risk

Provide MongoDB customers/users with an understandable release notes, especially for bugfixes. **What are the risks this bugfix release covers, what is its urgency**. Right now, release notes are made of MongoDB Jira tickets, which are very detai...

Guest over 3 years ago in Database 0 Submitted

11 VOTE

Nanosecond timestamp support

I've put this under the time series category since that's where it's most applicable, but it's really a data model / BSON issue. The topic of higher resolution timestamps have been surfaced from time to time for at least a decade (https://jira.mo...

Guest about 3 years ago in Database 1 Submitted

8 VOTE

Lock on session start level with provided keys

Scenario: Parallel DB updates with transactions on multiple collections that use same documents. Example: Calculate some common stuff to embed it in extra collections to avoid lookups. Problem: Lock and timeout on documents uses up valuable time ...

Guest over 2 years ago in Storage & Transactions 0 Submitted

3 VOTE

Allow the ability when NVME cluster to autoscale up based on CPU and Memory

To provide autoscaling capability for MongoDB NVME clusters based on CPU utilization and memory metrics. This feature would automatically provision additional resources when predefined thresholds are reached, ensuring optimal performance during us...

Guest 11 months ago in Performance & Optimization 0 Submitted

17 VOTE

Allow kill connections

Kill session commands only stop current activities on DB, but not closing/dropping connections (connections still remain open in $listSessions). It´d be useful to be able to close opened connections in situations where too many sessions have been ...

Guest over 5 years ago in Database 0 Submitted

9 VOTE

Handle Daylight Saving Time when $densify is used on a date field

When using "day" as "unit" for a $densify pipeline stage on a date field, the date is always advanced of 24 hours. This is however not always the expected result in timezones in which the year has one 23-hour and one 25-hour long day, because of D...

Guest about 3 years ago in Querying & Aggregations 1 Submitted

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