tuonq-registry/zen-api/src/main/resources/com/gxzc/zen/mapping/sys/TSysUserMapper.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.gxzc.zen.sys.dao.TSysUserMapper">

    <select id="findList" resultType="com.gxzc.zen.sys.model.TSysUser">
        SELECT *
        FROM t_sys_user
        <where>
            <if test="cm.account!=null and cm.account!=''">
                and account=#{cm.account}
            </if>
        </where>
    </select>

</mapper>