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Diffstat (limited to 'docs/topics')
| -rw-r--r-- | docs/topics/db/models.txt | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/docs/topics/db/models.txt b/docs/topics/db/models.txt index e7bc1681fb..f7f575eb3f 100644 --- a/docs/topics/db/models.txt +++ b/docs/topics/db/models.txt @@ -224,6 +224,15 @@ ones: object. If callable it will be called every time a new object is created. +:attr:`~Field.db_default` + The database-computed default value for the field. This can be a literal + value or a database function. + + If both ``db_default`` and :attr:`Field.default` are set, ``default`` will + take precedence when creating instances in Python code. ``db_default`` will + still be set at the database level and will be used when inserting rows + outside of the ORM or when adding a new field in a migration. + :attr:`~Field.help_text` Extra "help" text to be displayed with the form widget. It's useful for documentation even if your field isn't used on a form. |