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| author | Andrew White <pixeltrix@users.noreply.github.com> | 2015-10-22 09:54:04 +0100 |
|---|---|---|
| committer | Andrew White <pixeltrix@users.noreply.github.com> | 2015-10-22 09:54:04 +0100 |
| commit | f66b68173a11d0ef8f4bb6253386c15d031017ba (patch) | |
| tree | c4e46cd8ae0b38303133f15965d46efb4c64110a /activerecord/CHANGELOG.md | |
| parent | 94db9b6f1dc0f03b36fda37b7ee914c594105e66 (diff) | |
| parent | 4f21d42faaf12955fa0116306966d4ef09e62462 (diff) | |
| download | rails-f66b68173a11d0ef8f4bb6253386c15d031017ba.tar.gz rails-f66b68173a11d0ef8f4bb6253386c15d031017ba.tar.bz2 rails-f66b68173a11d0ef8f4bb6253386c15d031017ba.zip | |
Merge pull request #21950 from rafaelsales/issues/21922-fix-ar-group-by-attribute-lookup
Fix generated projection fields in group by query
Diffstat (limited to 'activerecord/CHANGELOG.md')
| -rw-r--r-- | activerecord/CHANGELOG.md | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md index 258b2be899..e1f543c3a1 100644 --- a/activerecord/CHANGELOG.md +++ b/activerecord/CHANGELOG.md @@ -1,3 +1,10 @@ +* Queries such as `Computer.joins(:monitor).group(:status).count` will now be + interpreted as `Computer.joins(:monitor).group('computers.status').count` + so that when `Computer` and `Monitor` have both `status` columns we don't + have conflicts in projection. + + *Rafael Sales* + * Add ability to default to `uuid` as primary key when generating database migrations Set `Rails.application.config.active_record.primary_key = :uuid` |