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delete logs number of days old

In the options for Mongo DB Log Settings, there is only Max Percent of Disk Total Number of files A new option for Number of Days to keep Would be useful

Guest over 4 years ago in Database 0 Submitted

3 VOTE

Deny Network Access to MongoDB Cluster

To improve network security, please create an option to Deny specific Network Adresses to MongoDB Cluster.

Guest over 4 years ago in Database 1 Submitted

2 VOTE

Support Two Array Fields in Compound Indexes

Hi, I've come across a lot of use cases where the business logic has demanded unique constraints on 1-2 fields that have been modeled as arrays on documents. The cases that only contain a single array field is already taken care of using unique i...

Guest almost 3 years ago in Data Modeling & Indexing 0 Submitted

3 VOTE

view on nested array

* It is quite common to have nested array in documents in MongoDB. * It is also quite common to have to "flatify" those arrays in queries. Here is an example where we have a collection with consultants and their professional experiences. ``` con...

Guest over 4 years ago in Database 0 Submitted

1 VOTE

allow mongosync to migrate few field from source to destination for collection in database

right now mongosync will migrate all the fields from source to destination based on filter or non filter setting but there is no way to move few field out of all field for all document to migrate few field from source to destination for collect...

Guest over 1 year ago in Replication & Sharding 0 Submitted

2 VOTE

Query Planner needs a timeOut set as a Database parameter.

Query Planner needs a timeOut set as a Database parameter. We see App queries timing out on Query planner taking >1 sec. Whilst this can be avoided by setting maxTimeMS at client end - this is more of a setting for the overall query and not ju...

Guest about 3 years ago in Database 0 Submitted

1 VOTE

TTL index activity statistics

Dear all, Presently, there is no visibility or tracking of TTL index activity: no data available to the user to see how much data and how often has been deleted. I suggest having a separate “dictionary” collection with statistics for all TTL inde...

Guest over 1 year ago in Data Modeling & Indexing 0 Submitted

2 VOTE

We need to be able to use $[<identifier>] and "$setOnInsert" in the same command

I want to be able to have a maintain array of counters for a user through a single update statement. If the document containing array of counters does not exist, I want to add it. If it does exist, I want to increment the counter For example, thi...

Guest about 3 years ago in Database 0 Submitted

2 VOTE

hint support for $graphLookup

Currently you can supply a `hint` to the `aggregation` call in order to tell MongoDB to use a specific index for the initial `$match`. But there is currently no way to specify which index to use for a `$graphLookup` later in the pipeline. I would...

Guest about 3 years ago in Querying & Aggregations 0 Submitted

3 VOTE

updateMany limit

When porting an application backend from an RDBMS to MongoDB, we've spoken to two people who've are looking for a way to specify a limit on the number of documents in .updateMany(). I understand the behavior cannot be defined on a sharded cluster,...

Guest almost 5 years ago in Database 1 Submitted

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