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-rw-r--r--activerecord/lib/active_record/relation/query_methods.rb6
1 files changed, 3 insertions, 3 deletions
diff --git a/activerecord/lib/active_record/relation/query_methods.rb b/activerecord/lib/active_record/relation/query_methods.rb
index e25b889851..eb53a18f0f 100644
--- a/activerecord/lib/active_record/relation/query_methods.rb
+++ b/activerecord/lib/active_record/relation/query_methods.rb
@@ -250,7 +250,7 @@ module ActiveRecord
def _select!(*fields) # :nodoc:
fields.flatten!
fields.map! do |field|
- klass.attribute_alias?(field) ? klass.attribute_alias(field) : field
+ klass.attribute_alias?(field) ? klass.attribute_alias(field).to_sym : field
end
self.select_values += fields
self
@@ -264,7 +264,7 @@ module ActiveRecord
# Returns an array with distinct records based on the +group+ attribute:
#
# User.select([:id, :name])
- # => [#<User id: 1, name: "Oscar">, #<User id: 2, name: "Oscar">, #<User id: 3, name: "Foo">
+ # => [#<User id: 1, name: "Oscar">, #<User id: 2, name: "Oscar">, #<User id: 3, name: "Foo">]
#
# User.group(:name)
# => [#<User id: 3, name: "Foo", ...>, #<User id: 2, name: "Oscar", ...>]
@@ -713,7 +713,7 @@ module ActiveRecord
#
# users = User.readonly
# users.first.save
- # => ActiveRecord::ReadOnlyRecord: ActiveRecord::ReadOnlyRecord
+ # => ActiveRecord::ReadOnlyRecord: User is marked as readonly
def readonly(value = true)
spawn.readonly!(value)
end