diff options
| -rw-r--r-- | activerecord/lib/active_record/relation/query_methods.rb | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/activerecord/lib/active_record/relation/query_methods.rb b/activerecord/lib/active_record/relation/query_methods.rb index 0cfe629c07..d0689cd93e 100644 --- a/activerecord/lib/active_record/relation/query_methods.rb +++ b/activerecord/lib/active_record/relation/query_methods.rb @@ -140,16 +140,18 @@ module ActiveRecord selects = @select_values.uniq + quoted_table_name = @klass.quoted_table_name + if selects.present? selects.each do |s| @implicit_readonly = false arel = arel.project(s) if s.present? end else - arel = arel.project(@klass.quoted_table_name + '.*') + arel = arel.project(quoted_table_name + '.*') end - arel = arel.from(@from_value) if @from_value.present? + arel = @from_value.present? ? arel.from(@from_value) : arel.from(quoted_table_name) case @lock_value when TrueClass |