KYGK/target/classes/mapper/BaseDegreeDao.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.liang.dao.BaseDegreeDao">

    <resultMap type="com.liang.entity.BaseDegree" id="BaseDegreeMap">
        <result property="Genid" column="_genid" jdbcType="INTEGER"/>
        <result property="tdi142" column="tdi142" jdbcType="VARCHAR"/>
        <result property="tdi169" column="tdi169" jdbcType="VARCHAR"/>
    </resultMap>

    <!--查询单个-->
    <select id="queryById" resultMap="BaseDegreeMap">
        select
            _genid, tdi142, tdi169
        from base_Degree
        where _genid = #{Genid}
    </select>

    <!--查询指定行数据-->
    <select id="queryAllByLimit" resultMap="BaseDegreeMap">
        select
        _genid, tdi142, tdi169
        from base_Degree
        <where>
            <if test="Genid != null">
                and _genid = #{Genid}
            </if>
            <if test="tdi142 != null and tdi142 != ''">
                and tdi142 = #{tdi142}
            </if>
            <if test="tdi169 != null and tdi169 != ''">
                and tdi169 = #{tdi169}
            </if>
        </where>
        limit #{pageable.offset}, #{pageable.pageSize}
    </select>

    <!--统计总行数-->
    <select id="count" resultType="java.lang.Long">
        select count(1)
        from base_Degree
        <where>
            <if test="Genid != null">
                and _genid = #{Genid}
            </if>
            <if test="tdi142 != null and tdi142 != ''">
                and tdi142 = #{tdi142}
            </if>
            <if test="tdi169 != null and tdi169 != ''">
                and tdi169 = #{tdi169}
            </if>
        </where>
    </select>

    <!--新增所有列-->
    <insert id="insert" keyProperty="Genid" useGeneratedKeys="true">
        insert into base_Degree(tdi142, tdi169)
        values (#{tdi142}, #{tdi169})
    </insert>

    <insert id="insertBatch" keyProperty="Genid" useGeneratedKeys="true">
        insert into base_Degree(tdi142, tdi169)
        values
        <foreach collection="entities" item="entity" separator=",">
            (#{entity.tdi142}, #{entity.tdi169})
        </foreach>
    </insert>

    <insert id="insertOrUpdateBatch" keyProperty="Genid" useGeneratedKeys="true">
        insert into base_Degree(tdi142, tdi169)
        values
        <foreach collection="entities" item="entity" separator=",">
            (#{entity.tdi142}, #{entity.tdi169})
        </foreach>
        on duplicate key update
        tdi142 = values(tdi142),
        tdi169 = values(tdi169)
    </insert>

    <!--通过主键修改数据-->
    <update id="update">
        update base_Degree
        <set>
            <if test="tdi142 != null and tdi142 != ''">
                tdi142 = #{tdi142},
            </if>
            <if test="tdi169 != null and tdi169 != ''">
                tdi169 = #{tdi169},
            </if>
        </set>
        where _genid = #{Genid}
    </update>

    <!--通过主键删除-->
    <delete id="deleteById">
        delete
        from base_Degree
        where _genid = #{Genid}
    </delete>

    <!--获取学位-->
    <select id="getDegreeList" resultType="map">
        select BM as code, MC as name
        from base_Degree
    </select>
</mapper>