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Diffstat (limited to 'activerecord/CHANGELOG.md')
-rw-r--r-- | activerecord/CHANGELOG.md | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md index 475c237009..8b72529aff 100644 --- a/activerecord/CHANGELOG.md +++ b/activerecord/CHANGELOG.md @@ -1,5 +1,25 @@ ## Rails 4.0.0 (unreleased) ## +* Explain only normal CRUD sql (select / update / insert / delete). + Fix problem that explains unexplainable sql. Closes #7544 #6458. + + *kennyj* + +* Fix `find_in_batches` when primary_key is set other than id. + You can now use this method with the primary key which is not integer-based. + + Example: + + class Post < ActiveRecord::Base + self.primary_key = :title + end + + Post.find_in_batches(:start => 'My First Post') do |batch| + batch.each { |post| post.author.greeting } + end + + *Toshiyuki Kawanishi* + * You can now override the generated accessor methods for stored attributes and reuse the original behavior with `read_store_attribute` and `write_store_attribute`, which are counterparts to `read_attribute` and `write_attribute`. |