| | |
| | | <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd"> |
| | | <!----> |
| | | <mapper namespace="com.kidgrow.order.mapper.OrderTestMapper"> |
| | | <!--定义查询列--> |
| | | <sql id="Column_List"> |
| | | * |
| | | </sql> |
| | | |
| | | <!--sql查询片段--> |
| | | <sql id="where"> |
| | | <where> |
| | | <!--查询条件自行添加--> |
| | | |
| | | <if test="p.id != null and p.id !=''"> |
| | | and id = #{p.id} |
| | | </if> |
| | | <if test="p.name != null and p.name !=''"> |
| | | and name = #{p.name} |
| | | </if> |
| | | <if test="p.namecn != null and p.namecn !=''"> |
| | | and namecn = #{p.namecn} |
| | | </if> |
| | | <if test="p.phone != null and p.phone !=''"> |
| | | and phone = #{p.phone} |
| | | </if> |
| | | <if test="p.sex != null and p.sex !=''"> |
| | | and sex = #{p.sex} |
| | | </if> |
| | | </where> |
| | | </sql> |
| | | |
| | | <!--定义根据-OrderTest当作查询条件返回对象集合--> |
| | | <select id="findList" resultType="com.kidgrow.order.model.OrderTest"> |
| | | select * from order_test t |
| | | </select> |
| | | |
| | | <select id="findByObject" resultType="com.kidgrow.order.model.OrderTest"> |
| | | select |
| | | <include refid="Column_List"/> |
| | | from order_test |
| | | <include refid="where"/> |
| | | order by id desc |
| | | limit 1 |
| | | </select> |
| | | </mapper> |