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| author | Rick Olson <technoweenie@gmail.com> | 2008-01-02 21:39:49 +0000 |
|---|---|---|
| committer | Rick Olson <technoweenie@gmail.com> | 2008-01-02 21:39:49 +0000 |
| commit | 0ad24df6ed389c1d57970c6e7650c5b1b7ae7676 (patch) | |
| tree | 852a8f8fb56d0aacd3f67bf7fb2f0f247c014e6f /activerecord/CHANGELOG | |
| parent | 744b1d7f4d2df583c77f99a33ae560ad64414c66 (diff) | |
| download | rails-0ad24df6ed389c1d57970c6e7650c5b1b7ae7676.tar.gz rails-0ad24df6ed389c1d57970c6e7650c5b1b7ae7676.tar.bz2 rails-0ad24df6ed389c1d57970c6e7650c5b1b7ae7676.zip | |
Optimize ActiveRecord::Base#exists? to use #select_all instead of #find. Closes #10605 [jamesh, fcheung, protocool]
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8531 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activerecord/CHANGELOG')
| -rw-r--r-- | activerecord/CHANGELOG | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/activerecord/CHANGELOG b/activerecord/CHANGELOG index 6306601cff..21ffbe08ae 100644 --- a/activerecord/CHANGELOG +++ b/activerecord/CHANGELOG @@ -1,5 +1,7 @@ *SVN* +* Optimize ActiveRecord::Base#exists? to use #select_all instead of #find. Closes #10605 [jamesh, fcheung, protocool] + * Don't unnecessarily load has_many associations in after_update callbacks. Closes #6822 [stopdropandrew, canadaduane] * Eager belongs_to :include infers the foreign key from the association name rather than the class name. #10517 [Jonathan Viney] |