Filter exclude django

1. How do I exclude an item from a QuerySet in django?
2. What is filter () in django?
3. How do I filter a field in django?

How do I exclude an item from a QuerySet in django?

The exclude() method from the QuerySet class returns all objects that do not match the given keyword arguments. So whatever data matches the parameter that is passed into the exclude() method will be excluded from the returned QuerySet.

What is filter () in django?

The filter() method is used to filter your search, and allows you to return only the rows that matches the search term.

How do I filter a field in django?

Declaring filters

You can traverse “relationship paths” using Django's __ syntax to filter fields on a related model. ex, manufacturer__name . lookup_expr : The field lookup to use when filtering. Django's __ syntax can again be used in order to support lookup transforms.