django1/tests/expressions_window/models.py

13 lines
479 B
Python

from django.db import models
class Employee(models.Model):
name = models.CharField(max_length=40, blank=False, null=False)
salary = models.PositiveIntegerField()
department = models.CharField(max_length=40, blank=False, null=False)
hire_date = models.DateField(blank=False, null=False)
age = models.IntegerField(blank=False, null=False)
def __str__(self):
return '{}, {}, {}, {}'.format(self.name, self.department, self.salary, self.hire_date)