anfema_django_utils.db.functions.ExtractPathText

class ExtractPathText(json_field_path, **extra)

Bases: django.db.models.Func

Postgres specific function to extract text from a JSONField at the specified path.

Usage:

ExtractPathText('jsonfield__path__to__key')

Methods

Attributes

function
output_field

function = 'jsonb_extract_path_text'

output_field