Re: filter on multiple tables

Hi Soumen,

You can filter on another table by using <table_name>__<field>, for example:

User.objects.filter(profile__profiles__institute_name="Example")

Or:

User.objects.filter(profile__profiles__institute_name__in=["Example 1", "Example 2"])

אורי

uri@speedy.net

On Thu, May 28, 2020 at 11:27 PM Soumen Khatua <soumenkhatua258@gmail.com> wrote:

Actually I want to filter all users those are matched with currently logged in users based on location or education details like maybe institute_name or specialization. Is it possible to search in multiple tables?!
I almost spent 2 days but still I stuck in the position.
Any help would be appreciated.

Thank You

Regards,

Soumen

class Location(models.Model):
    name = models.CharField(max_length = 15)

class Profile(models.Model):
    user = models.OneToOneField(
        settings.AUTH_USER_MODEL,
        on_delete = models.CASCADE,
        related_name="profile"
    )
    location = models.ManyToManyField(Location,related_name = 'user_locations')

class Education(models.Model):
    profile = models.ForeignKey(Profile, on_delete=models.CASCADE,related_name="profiles")
    institute_name = models.CharField(max_length = 250)
    specialization = models.CharField(max_length = 100)

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