What is NoSQL Databases and MongoDB | Data Science Malayalam

[@LearnWithAji]

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[@archanakk7043]

Data science course tea full video cheyyumo

[@LearnWithAji]

@@archanakk7043 Data Science For Beginners Full Course aano?

[@rijoksd]

Sir what is Schema and model in MongoDB

[@LearnWithAji]

Please check this article. www.tutorialspoint.com/mongodb/mongodb_data_modeling.htm
and this video ua-cam.com/video/QiGVCOM-DfY/v-deo.html

[@harisankarl6292]

Nicely explained ❤❤❤

[@LearnWithAji]

Thanks a lot 😊

[@fayizcj2529]

Thank you sir for a valuable information😍😍😍

[@LearnWithAji]

Thanks Fayiz for your kind words! Glad you found the info valuable. Your support means a lot. Hope you continue to enjoy my content!

[@amalks8319]

Mongodb aggregation chayyamo

[@LearnWithAji]

Yes, you can perform aggregation in MongoDB using the aggregation pipeline, which is a framework for data aggregation modeled on the concept of data processing pipelines.
Here's a basic example to sum amounts by category:
db.collection.aggregate([
{ $group: { _id: "$category", totalAmount: { $sum: "$amount" } } }
]);
This will group documents by the category field and sum up the amount field for each category.

[@arjun_vinod]

Crisp and clear

[@LearnWithAji]

Thank you @arjun_vinod! I appreciate your feedback.

[@Rabekkarabe]

Mongo db python djangoyil support aano?

[@LearnWithAji]

@Rabekkarabe Yes, I see three libraries to connect Django to MongoDB:
1. PyMongo
2. MongoEngine
3.Djongo
Check this link for details please: www.mongodb.com/compatibility/mongodb-and-django

[@Rabekkarabe]

@@LearnWithAji tks sir

[@christyjohnspwilson9568]

Business Understanding Step onu Detail aayi explain chythu video cheyyamo?

[@LearnWithAji]

Data science lifecycle ഇലെ "business understanding" stage ആണൊ ഉദ്ദേശിച്ചത് അതോ വേറെ എന്തെങ്കിലും ആണോ?

[@christyjohnspwilson9568]

@@LearnWithAji yes