# File lib/active_record/connection_adapters/sqlserver_adapter.rb, line 165 def native_database_types { :primary_key => "int NOT NULL IDENTITY(1, 1) PRIMARY KEY", :string => { :name => "varchar(255)" }, :text => { :name => "text(16)" }, :integer => { :name => "int(4)", :limit => 11 }, :float => { :name => "float(8)" }, :datetime => { :name => "datetime(8)" }, :timestamp => { :name => "datetime(8)" }, :time => { :name => "datetime(8)" }, :date => { :name => "datetime(8)" }, :binary => { :name => "image(16)" }, :boolean => { :name => "bit(1)" } } end