how to get data from multiple tables in django
from App.models import Student, Subject
def myFunc():
students = Student.objects.all()
for student in students:
subj = student.subject.sub
def myFunc2():
subjects = Subject.objects.all()
for subject in subjects:
student_name = subject.student.nmhow to get data from multiple tables in django
class Student(models.Model):
sid = models.BigIntegerField(primary_key=True)
nm = models.CharField(max_length=20, blank=True, null=True)
subject = models.ForeignKey("Subject", related_name="student", blank=True, null=True)
class Subject(models.Model):
sub = models.CharField(max_length=30, blank=True, null=True)Copyright © 2021 Codeinu
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