# File lib/active_record/connection_adapters/sqlserver_adapter.rb, line 194 def native_database_types { :primary_key => "int NOT NULL IDENTITY(1, 1) PRIMARY KEY", :string => { :name => "varchar", :limit => 255 }, :text => { :name => "text" }, :integer => { :name => "int" }, :float => { :name => "float", :limit => 8 }, :decimal => { :name => "decimal" }, :datetime => { :name => "datetime" }, :timestamp => { :name => "datetime" }, :time => { :name => "datetime" }, :date => { :name => "datetime" }, :binary => { :name => "image"}, :boolean => { :name => "bit"} } end