MongoDB Community Hub

Topic	Replies	Views	Activity
Can you help me connect to MongoDB running with docker compose in Github Codespaces (from compass) Ops and Admin connecting , devops , containers	1	17151	January 14, 2022
Insanely slow aggregation query Working with Data queries , aggregation , node-js	7	19489	January 14, 2022
Charts metadata db URI MongoDB Charts on-premises	1	4471	January 12, 2022
MongoDB Connector for BI 2.14.4 with Power BI return null value when the field is array object Connectors & Integrations connector-for-bi	0	3040	January 13, 2022
Should I close the cursor connection after it's exhausted? Working with Data python	1	3027	January 13, 2022
10k document / collection antipattern Working with Data performance , data-modeling	1	2856	January 13, 2022
How to downgrade mongo shell version from 4.4 to 3.6? Developer Tools mongodb-shell	10	14020	January 15, 2022
How to run nodemailer on MongoDB Realm? nodemailer failed to execute on MongoDB Realm Atlas Triggers & Functions aggregation , node-js	0	3084	January 13, 2022
Find method is not working correctly Node.js Frameworks queries , mongoose-odm	1	4247	January 13, 2022
Push to a nested array or update the existing array element Working with Data queries , aggregation , node-js	2	8982	January 13, 2022
Geospatial indexes time series collections Working with Data indexes , time-series	0	3332	January 13, 2022
"joining" multiple collections on different fields Node.js Frameworks node-js , mongoose-odm	6	14187	January 13, 2022
Mongodb uses 100% CPU usage searching in more than 1M documents Ops and Admin queries , node-js , monitoring	1	4426	January 13, 2022
CastError: Cast to Number failed for value "undefined" (type string) at path Working with Data queries , node-js	1	17767	January 13, 2022
2 Members In Replica Set listed as Primary in one for the Sharded Environment Sharding replication , sharding	2	2834	January 13, 2022
Tls configuration Installation & Upgrades	2	2719	January 13, 2022
How to Optimizing MongoDB Compound Indexes Working with Data indexes	3	4480	January 13, 2022
Do replication sets have to be identical when they contain sharded collections Sharding replication , sharding	0	2260	January 13, 2022
System variables in Aggregation Pipeline Working with Data aggregation	5	4672	January 12, 2022
Primary and arbiter is down at the same time Replication replication	4	5827	January 12, 2022
Nearby Restaurant like UberEats and Zomato Working with Data queries	1	2873	November 11, 2020
Two exercises with data Working with Data	3	2448	January 12, 2022
Project specific object in nth level of nested array Working with Data aggregation	2	3377	January 12, 2022
How to check if Collection exists? Drivers	4	39742	January 17, 2022
Is there a way to check that the cluster tier limit has been surpassed? MongoDB Atlas	4	5411	January 12, 2022
Database trigger not updating document in another collection Working with Data aggregation , atlas-triggers	5	5452	January 12, 2022
Advantages and disadvantages of Stored Procedure equivalents Working with Data queries , aggregation	10	8218	January 11, 2022
Update documents field from the lowest to the biggest Ops and Admin queries , aggregation	7	3504	January 11, 2022
Little mistakes in 6-rules-of-thumb-for-mongodb-schema-design-part-3 Other MongoDB Topics	2	3180	January 11, 2022
Returning an array after unwinding and calculating distribution Working with Data aggregation	2	5841	January 11, 2022