I’m working in an API which has a big data. For working such a big data I amusing mongodb. I have an issue. When I’m filtering a data throw 7000000 and more documents the answer is so slow. I have added some indexes but it didn’t help. I’m new in mongodb and I need a help. I would be very grateful for your help.
Welcome to the MongoDB Community Forums @Jasmine_jas !
Please share some further details on the query execution:
- output of
explain("allPlansExecution")for your slow query
- version of PyMongo driver and any other drivers or ODMs you are using
- version of MongoDB server
If a query is fast to execute on your MongoDB server but the overall time is unexpectedly slow, a snippet of code showing how you are retrieving the results would also be helpful.