<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE sqlMap PUBLIC "-//ibatis.apache.org//DTD SQL Map 2.0//EN" "http://ibatis.apache.org/dtd/sql-map-2.dtd"> <sqlMap namespace="login"> <resultMap class="Login" id="login-result"> <result property="email" column="email" /> <result property="password" column="password" /> <result property="loginID" column="login_ID" /> <result property="user" column="user_ID" select="login.queryUserByID" /> <result property="lastLoginTime" column="lastLoginTime" /> <result property="lastLoginIP" column="lastLoginIP" /> </resultMap> <select id="validateLogin" parameterClass="hashmap" resultMap="login-result"> select email, password, login_ID, user_ID, lastLoginTime, lastLoginIP from login where email = #email# and password = #password#; </select> <resultMap class="User" id="user-result"> <result property="phone" column="phone"/> <result property="name" column="name"/> <result property="qq" column="qq"/> <result property="address" column="address"/> <result property="level" column="level"/> <result property="point" column="point"/> <result property="userID" column="User_ID"/> <result property="activation" column="activation"/> <result property="role" select="login.queryRoleByUser"/> </resultMap> <select id="queryUserByID" parameterClass="int" resultMap="user-result"> select * from Users where user_id = #userID# </select> <select id="queryRoleByUser" parameterClass="int" resultClass="set"> select Role_ID from roleuser where User_ID = #userID# </select> </sqlMap>
ibatis级联查询
ibatis 级联查询的配置:
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转载自bjyzxxds.iteye.com/blog/1629812
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