diff options
Diffstat (limited to 'activerecord/lib/active_record/relation/calculations.rb')
| -rw-r--r-- | activerecord/lib/active_record/relation/calculations.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/relation/calculations.rb b/activerecord/lib/active_record/relation/calculations.rb index 9c27392299..86eb8f35b5 100644 --- a/activerecord/lib/active_record/relation/calculations.rb +++ b/activerecord/lib/active_record/relation/calculations.rb @@ -140,6 +140,7 @@ module ActiveRecord # # Person.pluck(:id, :name) # # SELECT people.id, people.name FROM people + # # => [[1, 'David'], [2, 'Jeremy'], [3, 'Jose']] # # Person.uniq.pluck(:role) # # SELECT DISTINCT role FROM people |