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Code Issues 25 Releases Wiki Activity

Made some negligible docstring fixes while I was poking around in the depths of query.py

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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16025 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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Adrian Holovaty 2011-04-11 21:48:47 +00:00
parent d546179c71
commit 3b6c5e5eb2
1 changed files with 2 additions and 2 deletions
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django/db/models/sql/query.py
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@ -1406,13 +1406,13 @@ class Query(object):
the final join is against the same column as we are comparing against,
and is an inner join, we can go back one step in a join chain and
compare against the LHS of the join instead (and then repeat the
optimization). The result, potentially, involves less table joins.
optimization). The result, potentially, involves fewer table joins.
The 'target' parameter is the final field being joined to, 'join_list'
is the full list of join aliases.
The 'last' list contains offsets into 'join_list', corresponding to
each component of the filter. Many-to-many relations, for example, add
each component of the filter. Many-to-many relations, for example, add
two tables to the join list and we want to deal with both tables the
same way, so 'last' has an entry for the first of the two tables and
then the table immediately after the second table, in that case.