id, c_name, c_sex, c_addr, c_identity, c_phone, c_company_name, createdate delete from customer where id = #{id,jdbcType=INTEGER} insert into customer id, c_name, #{id,jdbcType=INTEGER}, #{c_name,jdbcType=VARCHAR}, update customer where id = #{id,jdbcType=INTEGER} c_name = #{c_name,jdbcType=VARCHAR}, c_sex = #{c_sex,jdbcType=VARCHAR},