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Diffstat (limited to 'activerecord/CHANGELOG.md')
| -rw-r--r-- | activerecord/CHANGELOG.md | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md index e5ab6bac58..3e368407f2 100644 --- a/activerecord/CHANGELOG.md +++ b/activerecord/CHANGELOG.md @@ -1,5 +1,15 @@ ## Rails 4.0.0 (unreleased) ## +* If inverse_of is true on an association, then when one calls +find()+ on + the association, ActiveRecord will first look through the in-memory objects + in the association for a particular id. Then, it will go to the DB if it + is not found. This is accomplished by calling +find_by_scan+ in + collection associations whenever +options[:inverse_of]+ is not nil. + + Fixes #9470. + + *John Wang* + * `rake db:create` does not change permissions of the MySQL root user. Fixes #8079. @@ -515,7 +525,7 @@ *Justin George* -* The database adpters now converts the options passed thought `DATABASE_URL` +* The database adapters now converts the options passed thought `DATABASE_URL` environment variable to the proper Ruby types before using. For example, SQLite requires that the timeout value is an integer, and PostgreSQL requires that the prepared_statements option is a boolean. These now work as expected: @@ -614,7 +624,7 @@ *John Wang* -* Collection associations `#empty?` always respects builded records. +* Collection associations `#empty?` always respects built records. Fixes #8879. Example: @@ -1493,7 +1503,7 @@ * Move HABTM validity checks to `ActiveRecord::Reflection`. One side effect of this is to move when the exceptions are raised from the point of declaration - to when the association is built. This is consistant with other association + to when the association is built. This is consistent with other association validity checks. *Andrew White* |