Update ActiveRecord::ModelSchema#table_name= 's doc

[take]

Docs for overriding ActiveRecord::Base#table_name exists in AR::ModelSchema#table_name's doc. ref:

rails/activerecord/lib/active_record/model_schema.rb

Lines 115 to 124 in fc36841

	# Alternatively, you can override the table_name method to define your
	# own computation. (Possibly using <tt>super</tt> to manipulate the default
	# table name.) Example:
	#
	# class Post < ActiveRecord::Base
	# def self.table_name
	# "special_" + super
	# end
	# end
	# Post.table_name # => "special_posts"

[rafaelfranca]

In fact I'd remove both documentation about overriding this method. It may cause unexpected results since table_name= does more than just set the @table_name.

[take]

@rafaelfranca I see. I guess that would mean deleting

rails/activerecord/lib/active_record/model_schema.rb

Lines 130 to 137 in fc36841

	# Sets the table name explicitly. Example:
	#
	# class Project < ActiveRecord::Base
	# self.table_name = "project"
	# end
	#
	# You can also just define your own <tt>self.table_name</tt> method; see
	# the documentation for ActiveRecord::Base#table_name.

and

rails/activerecord/lib/active_record/model_schema.rb

Lines 109 to 114 in fc36841

	# You can also set your own table name explicitly:
	#
	# class Mouse < ActiveRecord::Base
	# self.table_name = "mice"
	# end
	#

?

[rafaelfranca]

@take no, it means deleting https://github.com/rails/rails/blob/fc36841dbb85652fed450e0ba8f2569b7ce59bcf/activerecord/lib/active_record/model_schema.rb#L136-137 and https://github.com/rails/rails/blob/fc36841dbb85652fed450e0ba8f2569b7ce59bcf/activerecord/lib/active_record/model_schema.rb#L115-124

[take]

@rafaelfranca aha ok updated :)

[seuros]

Thanks you