经验交流代码提交

qianhe-ydsj/src/main/resources/mapper/JygxWzglMapper.xml

@@ -275,7 +275,9 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     <select id="selectsyssList" parameterType="JygxWzgl" resultMap="JygxWzglResult">
         select  * from jygx_wzgl d
         <where>
+            <if test="wznr != null  and wznr != ''">
             wznr LIKE concat('%', #{wznr}, '%') OR wzbt LIKE concat('%', #{wznr}, '%')
+            </if>
             <if test="lxmc != null  and lxmc != ''"> and lxmc = #{lxmc}</if>
         </where>
         ORDER BY ifnull (px,999999), wzsj desc