MongoDB Community Hub

Topic	Replies	Views	Activity
Aggregate, group by week, cross year Working with Data aggregation	1	3823	July 8, 2021
MongoDB Atlas bad auth connection failed MongoDB Atlas connecting	2	4132	July 12, 2021
How to increase rate limit for M2 cluster MongoDB Atlas	2	3383	July 9, 2021
Format "getLog" and other Relaxed Extended JSON CLI output Developer Tools mongodb-shell	1	2490	July 9, 2021
Difference between _id and sharding key? MongoDB Atlas queries , performance , data-modeling , dot-net , sharding	5	6915	July 9, 2021
Update in bulk, insert if record missing Working with Data	2	5710	July 9, 2021
MongoDB Uptime/Availability Report MongoDB Atlas monitoring	4	6310	July 9, 2021
Which commits solve the issue about dropping and recreating a db with same name? MongoDB Server Development	5	5477	July 9, 2021
How to get one record for every hour from startdate to enddate in the mongodb shell or in c#? Working with Data queries	5	8414	July 14, 2021
Precautions or functions for using community when operating Installation & Upgrades devops , server	3	2879	July 14, 2021
MongoDB Atlas free tier (M0) caching queries for far too long MongoDB Atlas queries	3	3753	July 9, 2021
How MongoDB store the documents? Other MongoDB Topics	3	9222	July 9, 2021
Debug trace using mongosymb.py Ops and Admin	3	2724	July 9, 2021
TypeError: o.resolveSrv is not a function while connecting Atlas from Node Drivers connecting , node-js	2	3596	July 9, 2021
Improve $GROUP performance Working with Data queries , aggregation , data-modeling	5	22580	July 9, 2021
Convert Sql query into mongodb type with pymongo Drivers queries , aggregation , python	1	3976	July 9, 2021
Sort in multiple fields aggregate Drivers queries , aggregation	1	4687	July 9, 2021
Read From Secondary Working with Data queries , replication	3	5054	July 9, 2021
Building a query to pipeline with case Working with Data aggregation	1	2124	July 9, 2021
How do I slice a nested array and how do I update a specific field in it? Working with Data queries	15	9651	July 8, 2021
HTTP requests from realm functions failing with "i/o timeout" Atlas Triggers & Functions atlas-functions , atlas-triggers	0	2914	July 8, 2021
Question on CPU usage spike after upgrade to 4.0.25 Installation & Upgrades performance , upgrading	0	2516	July 7, 2021
Relationship between users and join groups Working with Data data-modeling	1	3419	July 8, 2021
Primary node in replica set down and 2 weeks of data lost Ops and Admin	7	10841	July 8, 2021
How to flatten a nested structure? Working with Data aggregation	7	56947	July 13, 2021
Export/import dashboard feature with Charts on-prem MongoDB Charts on-premises	2	4285	July 7, 2021
MongoDB 4.0.25 is released Server Releases server , production	2	3416	January 23, 2022
Grouping function problem after $lookup Working with Data aggregation	4	4045	July 7, 2021
Error in ChangeStream event Connectors & Integrations change-streams , kafka-connector	1	3671	July 7, 2021
How to Leverage Changestreams and Apache Spark/PySpark For a Real-Time Machine Learning Pipeline Connectors & Integrations change-streams , spark-connector	1	4153	July 7, 2021