How to link two models and save?

Question

Django

Hello!
There are "Competition" and "Team" models:

models.py 

class Competition(models.Model):
    name = models.CharField(max_length=30)

class Team(models.Model):
    myteam_name = models.CharField(max_length=30)

Teams (instances of team1, team2, etc.) can take part in competitions (instances of competition1, competition2, etc.).
How can information about these links be stored (for example, the information that team1 takes part in competition2)? I suppose an intermediate model is needed, for example, Membership, as in the example https://djbook.ru/rel1.9/topics/db/models.html#ext... Or are there any other ways?

Answer 1

In a simple way , you can store information about these relationships:

class Competition(models.Model):
    name = models.CharField(max_length=30)
    teams = models.ManyToManyField(Team)