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| author | David Heinemeier Hansson <david@loudthinking.com> | 2005-04-17 09:52:12 +0000 |
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| committer | David Heinemeier Hansson <david@loudthinking.com> | 2005-04-17 09:52:12 +0000 |
| commit | 339f4956b3adb8a9d43a024db69f4bc28e09e235 (patch) | |
| tree | 5ac4c881413b7f36984d5d92a6cf82c097365628 /activerecord/CHANGELOG | |
| parent | 8e8bf37aa9ff4a32838ac477f97b458e9b99da7e (diff) | |
| download | rails-339f4956b3adb8a9d43a024db69f4bc28e09e235.tar.gz rails-339f4956b3adb8a9d43a024db69f4bc28e09e235.tar.bz2 rails-339f4956b3adb8a9d43a024db69f4bc28e09e235.zip | |
Added acts_as_nested_set #1000 [wschenk]
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@1185 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activerecord/CHANGELOG')
| -rw-r--r-- | activerecord/CHANGELOG | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/activerecord/CHANGELOG b/activerecord/CHANGELOG index db64507f3e..3c54b9cd2e 100644 --- a/activerecord/CHANGELOG +++ b/activerecord/CHANGELOG @@ -1,5 +1,12 @@ *SVN* +* Added acts_as_nested_set #1000 [wschenk]. Introduction: + + This acts provides Nested Set functionality. Nested Set is similiar to Tree, but with + the added feature that you can select the children and all of it's descendants with + a single query. A good use case for this is a threaded post system, where you want + to display every reply to a comment without multiple selects. + * Added insert_at(position) to acts_as_list #1083 [DeLynnB] * Removed the default order by id on has_and_belongs_to_many queries as it could kill performance on large sets (you can still specify by hand with :order) |