Database

Exclude PDB files from installation

mongod.pdb is nearly 1.0GB, mongos.pdb - 0.5GB Since these fils are not necessary for the server to function properly, they should be optional, e.g. provide a checkbox to exclude them during installation.

Guest almost 3 years ago in Database 1 Submitted

4 VOTE

Include schema validation events in changestream payload

let's say my document has JSON schema validation like: { $jsonSchema: { properties: { phone: { bsonType: 'string' } } } } and the validation action is set to "warning", if I do a command like: db.test.insert({"phone":1}), I would like t...

Guest almost 6 years ago in Database 1 Submitted

4 VOTE

Support for Transaction Savepoints (Nested Transactions)

The ability to partially rollback transactions to a specified point.

Guest almost 6 years ago in Storage & Transactions 1 Submitted

4 VOTE

Data masking policy

Implement Data masking similar to Schema Validation in Mongo so that customer can define a server-side data masking policy to mask the results of a query and a new role which will give explicit permission to users for reading unmasked data

Guest almost 6 years ago in Database 0 Submitted

3 VOTE

collection-level users should be able to list their collections

Currently users with collection-specific read or read/write permissions are not authorized to perform the following commands: db.listCollections() show collections db.getCollectionNames() This impacts the shell (and also third party tools that w...

Guest over 4 years ago in Database 0 Submitted

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 over 1 year ago in Performance & Optimization 0 Submitted

4 VOTE

Extend db.collection.distinct() to work with multiple fields in a compound key

Currently the distinct() command finds the unique set of values for a SINGLE specified field across a collection or view. For example: db.staff.distinct("last_name" ) If there is an index on the last_name field, the DISTINCT_SCAN plan can use th...

Guest almost 6 years ago in Database 1 Submitted

4 VOTE

wired

wiredTiger open files usage Currently WT uses a file per collection and index, leading in some scenarios to extremely high number of open files/dhandles. Is there any plan to support one file/dhandle per database?

Guest about 6 years ago in Storage & Transactions 0 Submitted

4 VOTE

Allow multiple text indexes per collection

MongoDb only allow one text index by collection, in contrast of other index types. This is a limitation that makes it difficult to develop projects with search functionality, for example, if you want to add a text search for advanced users on all...

Guest about 6 years ago in Data Modeling & Indexing 1 Submitted

4 VOTE

Ability to enable collection name enforcement

Currently if you perform a find or other operation, and you have a typo in your collection name, the operation will execute successfully and there is no indication that the collection you are operating on doesn't exist. It would be handy if there ...

Guest about 6 years ago in Database 0 Submitted

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