Introduction to Class Meta in Django Models

Рет қаралды 20,017

Very Academy

4 жыл бұрын

Here we answer - what is class meta in Django models by giving you an example of 7 meta options.

Пікірлер: 50

@MarcusVinicius-ek5oq 3 жыл бұрын

Just incredible, i'm looking for that kind of content for years. Congratulations

@veryacademy 3 жыл бұрын

Hi Marcus, thank you - it was just a suggestion from a community member. Let me know if there is anything else you are looking for!

@SergiuPopahopa 3 жыл бұрын

Perfectly explained, i finally understood how this meta class is working, i just have one question: how can you change the name of one or many rows after you inherit from the meta class ? Like in your student example, i want to change the 'name' to 'notebook' in the class Student so that row is now notebook not name but still has same properties?

@sushantgupta4757 7 ай бұрын

You're the Best!!Wow!!

@sumitgupta5415 3 жыл бұрын

Great Video!!!! Was struggling a lot in this topic but now everything has been cleared .... Waiting for video on Django Generic Class Based Views...... Thank You!

@veryacademy 3 жыл бұрын

Great suggestion! Thank you!

@sumitgupta5415 3 жыл бұрын

@@veryacademy Thank You For Helping Us

@nair.network4217 2 жыл бұрын

Nicely explained

@abdusamadabdullakhanov518 Жыл бұрын

i find it useful, thank you bro!

@omniscienceisdead8837 2 жыл бұрын

Simple and straightforward, thanks

@veryacademy 2 жыл бұрын

👍

@vuthyyib2001 2 жыл бұрын

The best one

@Mathias-cq3zo 3 жыл бұрын

Sir you just saved my day. Thank you

@veryacademy 3 жыл бұрын

Happy to help

@user-fs9gp6oz8x 3 жыл бұрын

Thank you for lessons! You are great!:)

@veryacademy 3 жыл бұрын

You're very welcome!

@shoxruxsunnatov 3 жыл бұрын

It's just awesome.

@veryacademy 3 жыл бұрын

👍

@budhathokibijaya6636 3 жыл бұрын

Great and simple explanation 👍.

@veryacademy 3 жыл бұрын

Glad you liked it! Thank you!

@svengates2802 3 жыл бұрын

This is a very helpful video!

@veryacademy 3 жыл бұрын

Thanks Sven 👍

@aungsathit592 Жыл бұрын

Thanks for sharing

@veryacademy Жыл бұрын

My pleasure

@raysilitonga8548 2 жыл бұрын

I am using django 3.0.5; why it doesn't work for me?

@KevinTempelx 3 жыл бұрын

Thank you!

@veryacademy 3 жыл бұрын

You're welcome!

@thing2know Жыл бұрын

Hi you did a great job.....I have a doubt......I have two models one is post model and another one is article model...both has date time fields...my doubt is how to display both models data in home.html regarding the date time fields.....like ( Facebook home page ..i.e..our normal post and group post..display in facebook home page)..please make a video by taking simple model thanks ....

@yashasbharadwaj4721 3 жыл бұрын

thank you so much sir

@veryacademy 3 жыл бұрын

Most welcome

@dodokwak 4 жыл бұрын

Thx, very useful.

@veryacademy 4 жыл бұрын

Glad it was helpful!

@veryacademy 4 жыл бұрын

Thank you!

@kushalghimire4206 3 жыл бұрын

Thank you so much

@veryacademy 3 жыл бұрын

No, thank you, let me know of any other topics you would find useful

@kushalghimire4206 3 жыл бұрын

@@veryacademy Would love to know more about User management in Django and also about abstract class

@rangabharath4253 3 жыл бұрын

awesome

@veryacademy 3 жыл бұрын

Thanks Ranga

@saisanthosh6756 4 жыл бұрын

Nice Content..Here You got a new subrisciber

@veryacademy 4 жыл бұрын

Thank you so much. I am slowly getting better at delivering the content, still soooo much more to come. I do take requests so please let me know

@nicenaija9952 3 жыл бұрын

Please make a video on django function in models and @property decoration

@veryacademy 3 жыл бұрын

Noted

@gyanajyotipradhan4519 3 жыл бұрын

Suppose I hv a nested class.outside class is animal_type and inner is animal.ex. cow,horse,dog animals are animal-type of 1 where as lion,tiger are animal-type 2.how to initialise it in django model as well as in view. So for one animal-type object there are many animals objects

@veryacademy 3 жыл бұрын

Hi Gyanajyoti, its that familiar inside outside animal class type question 😊 This is an essay question which you might find longer solutions if you ask at stackoverflow. I can only really direct you here on KZfaq typing an answer. The database could be suitably normalised to support this type of data storage in a relational manner using foreign keys. Not fully knowing the data you wish you store, you may also consider reading through Proxy models or Django polymorphism - which would benefit from storing model specific data in separate tables. There are a few options here depending on the situation. Regarding the view, once the data is suitably normalised you could just generate and manage the data in the views with appropriate querying of the dataset.

@gyanajyotipradhan4519 3 жыл бұрын

@@veryacademy thank you for your response.could u please upload some more videos on django