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Diffstat (limited to 'activerecord/CHANGELOG.md')
-rw-r--r-- | activerecord/CHANGELOG.md | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md index 278baee68f..6f3bd50f9a 100644 --- a/activerecord/CHANGELOG.md +++ b/activerecord/CHANGELOG.md @@ -1,5 +1,14 @@ ## Rails 4.0.0 (unreleased) ## +* When `#count` is used in conjunction with `#uniq` we perform `count(:distinct => true)`. + Fix #6865. + + Example: + + relation.uniq.count # => SELECT COUNT(DISTINCT *) + + *Yves Senn + Kaspar Schiess* + * PostgreSQL ranges type support. Includes: int4range, int8range, numrange, tsrange, tstzrange, daterange |