feedback

Showing 311 of 3874

Ability to create the resume token based on oplog item

CHoose an oplog event to set the resume token for, instead of needing to run the change stream for system to create a resume token Why: Concerns about many stream re-reading a full oplog if failure before finding first event

Guest over 4 years ago in Database 1 Submitted

1 VOTE

Cloning User/Roles along with Database

When cloning a Database it would be helpful if User/Roles could be cloned directly as well and carried over.

Guest over 4 years ago in Database 0 Submitted

1 VOTE

Pass document field to $loolup.from and $lookup.as

Suppose I have collection of documents { entityId, entity }, where entity is names of other collections I would like to make aggregation with lookup and be able to pass entity value to $lookup from and as db.collection.aggregation([{ $lookup: { f...

Guest over 4 years ago in Database 2 Submitted

1 VOTE

Have a role that allows that user to control the schema of a collection

As a DBA or Data Architect, I want to be able to enforce data governance policies like schema control. Users of MongoDB cannot change the schema however DBA or named individuals have the ability to change the schema.

Guest over 4 years ago in Database 1 Submitted

1 VOTE

2dindex

geoIntersect queries on spherical geometries are not adapted to our use case. Our need is to retrieve a list of tiles intersecting a given area of interest (AOI) in a flat 2d geometry. Classical geo-spatial databases (PostGIS and Oracle Spatial) ...

Guest over 4 years ago in Database 0 Submitted

1 VOTE

Diacritic insensitive contains search on a single field

I would like to perform a "contains" query on a single text field in a case insensitive and diacritic insensitive way. I would like the query to have the performance of the field being in a text index by itself (assuming that this gives the maximu...