Commit b1cc1633 authored by Tim Graham's avatar Tim Graham
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[1.6.x] Fixed #18285 -- Documented that bulk_create doesn't work with M2M relationships.

Backport of 9173d2cb from master
parent 363b8c69
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+1 −0
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@@ -1523,6 +1523,7 @@ This has a number of caveats though:
* It does not work with child models in a multi-table inheritance scenario.
* If the model's primary key is an :class:`~django.db.models.AutoField` it
  does not retrieve and set the primary key attribute, as ``save()`` does.
* It does not work with many-to-many relationships.

The ``batch_size`` parameter controls how many objects are created in single
query. The default is to create all objects in one batch, except for SQLite