PostgreSQL+MyBatis+Insert+Autogenerated ID

book.sql

CREATE TABLE BOOK (
  ID SERIAL PRIMARY KEY, 
  NAME VARCHAR (50) UNIQUE NOT NULL, 
  TITLE VARCHAR (100), 
  DESCRIPTION VARCHAR (200)
);

sqlmap.xml

<mapper>
  <select id="add_book" parameterType="map" resultType="map">
	    INSERT
	    INTO BOOK(NAME,TITLE,DESCRIPTION)
	    VALUES
	    (#{name},#{title},#{description})
	    RETURNING *;
	</select>
	<select id="add_book" parameterType="list" resultType="map">
	    INSERT
	    INTO BOOK(NAME,TITLE,DESCRIPTION)
	    VALUES
	    <foreach collection="list" item="item" index="index" open="" separator=","  close="">
	    	(#{item.name},#{item.title},#{item.description})
	    </foreach>
	    RETURNING *;
	</select>
</mapper>