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| author | Tim Graham <timograham@gmail.com> | 2015-10-09 21:03:04 -0400 |
|---|---|---|
| committer | Tim Graham <timograham@gmail.com> | 2015-10-10 09:48:50 -0400 |
| commit | 67732a9b183d2e84c85147b04fdf9499f4395ac6 (patch) | |
| tree | 86ffa81542c884a7c38f71ff3443732139c65e4b /docs | |
| parent | 5171f56faeb9ec27153c7e7319c96d3fba774ea5 (diff) | |
Fixed #24687 -- Added select_related() validation for nested non-relational fields.
The removed test was added in the original select_related() validation
patch (45d4e43d2d25b902e3821b612209afa951a8bcb8), but there doesn't
seem to be any reason for it.
Thanks Claude Paroz for help and review.
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/releases/1.10.txt | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/docs/releases/1.10.txt b/docs/releases/1.10.txt index d72b0b627b..c720c65b80 100644 --- a/docs/releases/1.10.txt +++ b/docs/releases/1.10.txt @@ -217,6 +217,23 @@ Database backend API * ... +``select_related()`` prohibits non-relational fields for nested relations +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Django 1.8 added validation for non-relational fields in ``select_related()``:: + + >>> Book.objects.select_related('title') + Traceback (most recent call last): + ... + FieldError: Non-relational field given in select_related: 'title' + +But it didn't prohibit nested non-relation fields as it does now:: + + >>> Book.objects.select_related('author__name') + Traceback (most recent call last): + ... + FieldError: Non-relational field given in select_related: 'name' + Miscellaneous ~~~~~~~~~~~~~ |