▶️ Watch Entire Django Database Playlist ✅ Subscribe To My TH-cam Channel: bit.ly/2uiNq86 bit.ly/2IGzvOR ▶️ See More At: ✅ Join My Facebook Group: Codemy.com bit.ly/2GFmOBz ▶️ Learn to Code at Codemy.com Take $30 off with coupon code: youtube1
Sir , you can't even imagine how much this video helps me . I was just about to give up in django because of these database's stuff . Thank you so much ....×100 🤗
John, you are a godsend. Thank you so much for this series, for someone like me who knows Python but has no experience with databases this is just incredibly helpful. Most tutorials just skim right past the topics you cover here leaving you with the knowledge of “copy this code and paste it into your file.” Thanks again, -Dylan
So simple and straight forward. I'm a newbie and 99% of the videos I've gone through confused me a lot. My problem has now been solved ... Lemme also subscribe.
Greetings John, Can you help us with how to use multiple databases and CRUD with 3-4 different databases even cloud PAAS DBs. It would be helpful. Thanks
Hello jhon.is there a way to extract from a table to an other on in the same db for example if i want to to move it from table to on other one base on some conditions
I followed the video and used it in my project, but in the end it did not work.. the screen was all blank.. Do you know what could be the problem? ------------------------------------------ My model: from django.db import models class Posicao(models.Model): nome = models.CharField('Posição', max_length=5) descricao = models.TextField('Descrição', max_length=1000) secao = models.ForeignKey(Secao, blank=False, null=False, on_delete=models.CASCADE) capitulo = models.ForeignKey(Capitulo, blank=False, null=False, on_delete=models.CASCADE) def __str__(self): return self.nome ------------------------------------------- My view: from django.shortcuts import render from .models import Posicao def consultar_123(request): consultar_abc = Posicao.objects.all() return render(request, 'consulta_ncm.html', {'all' : consultar_abc}) ----------------------------------- My urls: from django.urls import path from django.views.generic import TemplateView urlpatterns = [ path('consulta_ncm', TemplateView.as_view(template_name='consulta_ncm.html')), ------------------------------------ My html (consulta_ncm.html): Hello World {{all}} ----------------------------------- The outcome: Hello World
I have a django blog playlist on this channel that will show you that. Essentially just add the new thing to your models.py file, then make a migration and push the migration as normal.
@@Codemycom sorry, that was vague. I meant a query set for users to select options but the voices will be coming from the data base. Also Thank you very much for your video- you are the best my guy. New York loves you Brother
John, you are a godsend. Thank you so much for this series, for someone like me who knows Python but has no experience with databases this is just incredibly helpful. Most tutorials just skim right past the topics you cover here leaving you with the knowledge of “copy this code and paste it into your file.” Thanks again, -Dylan
▶️ Watch Entire Django Database Playlist ✅ Subscribe To My TH-cam Channel:
bit.ly/2uiNq86 bit.ly/2IGzvOR
▶️ See More At: ✅ Join My Facebook Group:
Codemy.com bit.ly/2GFmOBz
▶️ Learn to Code at Codemy.com
Take $30 off with coupon code: youtube1
Sir , you can't even imagine how much this video helps me . I was just about to give up in django because of these database's stuff .
Thank you so much ....×100 🤗
Glad I could help
John, you are a godsend. Thank you so much for this series, for someone like me who knows Python but has no experience with databases this is just incredibly helpful. Most tutorials just skim right past the topics you cover here leaving you with the knowledge of “copy this code and paste it into your file.” Thanks again,
-Dylan
Glad you enjoyed it!
So simple and straight forward. I'm a newbie and 99% of the videos I've gone through confused me a lot. My problem has now been solved ... Lemme also subscribe.
Awesome! Glad they were helpful!
thank you for making this videos, this has really helped me in creating my final year project
Happy to hear it!
Thank you Mr. Elder
Welcome!
Thank you John, you are the best!
Thanks for watching!
Very concise and valuable, thank you!
Glad you enjoyed it!
Thank you so much! This is so amazing. I was about to give up and switch to a different framework. Will be subbing and following channel!
Glad it was helpful!
@@Codemycom Is there a video on having a detailed view? For example, i have a lot of names and i want to open them up using id's. Like this /id
Hi How we can add db_collation="case_insensitive" to username filed and what are the steps?
Amazing videos!!!
Thanks!
thank you codemy uncle
welcome
Always following sir🖤
Thanks so much!
Greetings John,
Can you help us with how to use multiple databases and CRUD with 3-4 different databases even cloud PAAS DBs. It would be helpful.
Thanks
I need help can we show john data to john only when john signs in and similarly mary data if mary signs so that they wont see other data
Sure, that's pretty normal
Thank you very much!
Welcome!
Hello jhon.is there a way to extract from a table to an other on in the same db for example if i want to to move it from table to on other one base on some conditions
Sure, but too complicated to explain in a comnent
@@Codemycom thnks u
Learn smartly, learn from Codemy! :)
Well said!
Thnk you so much
Glad you liked it!
Thank you sir
You're very welcome!
Nice explanation .I didn't pass object parameter to html file but I know my mistake now
Glad it helped
I followed the video and used it in my project, but in the end it did not work.. the screen was all blank.. Do you know what could be the problem?
------------------------------------------
My model:
from django.db import models
class Posicao(models.Model):
nome = models.CharField('Posição', max_length=5)
descricao = models.TextField('Descrição', max_length=1000)
secao = models.ForeignKey(Secao, blank=False, null=False, on_delete=models.CASCADE)
capitulo = models.ForeignKey(Capitulo, blank=False, null=False, on_delete=models.CASCADE)
def __str__(self):
return self.nome
-------------------------------------------
My view:
from django.shortcuts import render
from .models import Posicao
def consultar_123(request):
consultar_abc = Posicao.objects.all()
return render(request, 'consulta_ncm.html', {'all' : consultar_abc})
-----------------------------------
My urls:
from django.urls import path
from django.views.generic import TemplateView
urlpatterns = [
path('consulta_ncm', TemplateView.as_view(template_name='consulta_ncm.html')),
------------------------------------
My html (consulta_ncm.html):
Hello World
{{all}}
-----------------------------------
The outcome:
Hello World
You didn't follow the video correctly. Try watching the video again and give it all another try
Hello John, Please how do I add an additional column to an existing database thru models.py? Thank you
I have a django blog playlist on this channel that will show you that. Essentially just add the new thing to your models.py file, then make a migration and push the migration as normal.
@@Codemycom Thanks so much sir.
Can you make a video for model choice values for a drop down list please
Not sure what you mean
@@Codemycom sorry, that was vague. I meant a query set for users to select options but the voices will be coming from the data base. Also Thank you very much for your video- you are the best my guy. New York loves you Brother
50 Likes and no dislike that's awesome
agreed :-)
I want to pull the records of database and store it in an Excel sheet...is this possible sir??
Sure
@@Codemycom Done sir
the data is not printed on the page
What did you do differently from the video?
John, you are a godsend. Thank you so much for this series, for someone like me who knows Python but has no experience with databases this is just incredibly helpful. Most tutorials just skim right past the topics you cover here leaving you with the knowledge of “copy this code and paste it into your file.” Thanks again,
-Dylan
Glad you enjoyed it!