diff options
Diffstat (limited to 'activerecord/lib/active_record/relation/calculations.rb')
| -rw-r--r-- | activerecord/lib/active_record/relation/calculations.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/relation/calculations.rb b/activerecord/lib/active_record/relation/calculations.rb index e20cc0e76d..c8ebb41131 100644 --- a/activerecord/lib/active_record/relation/calculations.rb +++ b/activerecord/lib/active_record/relation/calculations.rb @@ -253,7 +253,8 @@ module ActiveRecord select_value = operation_over_aggregate_column(column, operation, distinct) - column_alias = select_value.alias || select_value.to_sql + column_alias = select_value.alias + column_alias ||= @klass.connection.column_name_for_operation(operation, select_value) relation.select_values = [select_value] query_builder = relation.arel |