Re: merge fields from different table

Get your Locations object :

obj = Locations.objects.get(pk=1)

Then get the region:

obj.region.region_name 

On Fri, 4 Nov 2022, 7:29 PM Kala Rani, <ranimca28@gmail.com> wrote:

models.py

class Regions(models.Model): 

 region_name = models.CharField(max_length=255) 

  class Locations(models.Model): region = models.ForeignKey(Regions, on_delete=models.CASCADE,blank=True,null=True) name = models.CharField(max_length=255) 

How to do this query in django?

select locations.name,regions.region_name from locations inner join regions on locations.region_id = regions.id order by locations.name; 

I want to show in select tag like country-city

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