Loading docs/ref/migration-operations.txt +2 −2 Original line number Diff line number Diff line Loading @@ -152,7 +152,7 @@ The ``preserve_default`` argument indicates whether the field's default value is permanent and should be baked into the project state (``True``), or if it is temporary and just for this migration (``False``) - usually because the migration is adding a non-nullable field to a table and needs a default value to put into existing rows. It does not effect the behavior a default value to put into existing rows. It does not affect the behavior of setting defaults in the database directly - Django never sets database defaults and always applies them in the Django ORM code. Loading Loading @@ -180,7 +180,7 @@ The ``preserve_default`` argument indicates whether the field's default value is permanent and should be baked into the project state (``True``), or if it is temporary and just for this migration (``False``) - usually because the migration is altering a nullable field to a non-nullable one and needs a default value to put into existing rows. It does not effect the needs a default value to put into existing rows. It does not affect the behavior of setting defaults in the database directly - Django never sets database defaults and always applies them in the Django ORM code. Loading Loading
docs/ref/migration-operations.txt +2 −2 Original line number Diff line number Diff line Loading @@ -152,7 +152,7 @@ The ``preserve_default`` argument indicates whether the field's default value is permanent and should be baked into the project state (``True``), or if it is temporary and just for this migration (``False``) - usually because the migration is adding a non-nullable field to a table and needs a default value to put into existing rows. It does not effect the behavior a default value to put into existing rows. It does not affect the behavior of setting defaults in the database directly - Django never sets database defaults and always applies them in the Django ORM code. Loading Loading @@ -180,7 +180,7 @@ The ``preserve_default`` argument indicates whether the field's default value is permanent and should be baked into the project state (``True``), or if it is temporary and just for this migration (``False``) - usually because the migration is altering a nullable field to a non-nullable one and needs a default value to put into existing rows. It does not effect the needs a default value to put into existing rows. It does not affect the behavior of setting defaults in the database directly - Django never sets database defaults and always applies them in the Django ORM code. Loading
