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修改班级表结构，部分查询代码

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master
xiaoCJ 5 months ago
parent 8a15424ac0
commit 542d4e4fb9
1 changed files with 45 additions and 28 deletions
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73
src/main/resources/mapper/StuClassMapper.xml
Unescape Escape View File

@ -2,7 +2,8 @@
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.sztzjy.financial_bigdata.mapper.StuClassMapper">
<resultMap id="BaseResultMap" type="com.sztzjy.financial_bigdata.entity.StuClass">
<id column="class_id" jdbcType="VARCHAR" property="classId" />
<id column="id" jdbcType="VARCHAR" property="id" />
<result column="class_id" jdbcType="VARCHAR" property="classId" />
<result column="class_name" jdbcType="VARCHAR" property="className" />
<result column="create_time" jdbcType="TIMESTAMP" property="createTime" />
<result column="school_name" jdbcType="VARCHAR" property="schoolName" />
@ -67,7 +68,7 @@
</where>
</sql>
<sql id="Base_Column_List">
class_id, class_name, create_time, school_name, system_owner
id, class_id, class_name, create_time, school_name, system_owner
</sql>
<select id="selectByExample" parameterType="com.sztzjy.financial_bigdata.entity.StuClassExample" resultMap="BaseResultMap">
select
@ -87,11 +88,11 @@
select
<include refid="Base_Column_List" />
from stu_class
where class_id = #{classId,jdbcType=VARCHAR}
where id = #{id,jdbcType=VARCHAR}
</select>
<delete id="deleteByPrimaryKey" parameterType="java.lang.String">
delete from stu_class
where class_id = #{classId,jdbcType=VARCHAR}
where id = #{id,jdbcType=VARCHAR}
</delete>
<delete id="deleteByExample" parameterType="com.sztzjy.financial_bigdata.entity.StuClassExample">
delete from stu_class
@ -100,14 +101,19 @@
</if>
</delete>
<insert id="insert" parameterType="com.sztzjy.financial_bigdata.entity.StuClass">
insert into stu_class (class_id, class_name, create_time,
school_name, system_owner)
values (#{classId,jdbcType=VARCHAR}, #{className,jdbcType=VARCHAR}, #{createTime,jdbcType=TIMESTAMP},
#{schoolName,jdbcType=VARCHAR}, #{systemOwner,jdbcType=VARCHAR})
insert into stu_class (id, class_id, class_name,
create_time, school_name, system_owner
)
values (#{id,jdbcType=VARCHAR}, #{classId,jdbcType=VARCHAR}, #{className,jdbcType=VARCHAR},
#{createTime,jdbcType=TIMESTAMP}, #{schoolName,jdbcType=VARCHAR}, #{systemOwner,jdbcType=VARCHAR}
)
</insert>
<insert id="insertSelective" parameterType="com.sztzjy.financial_bigdata.entity.StuClass">
insert into stu_class
<trim prefix="(" suffix=")" suffixOverrides=",">
<if test="id != null">
id,
</if>
<if test="classId != null">
class_id,
</if>
@ -125,6 +131,9 @@
</if>
</trim>
<trim prefix="values (" suffix=")" suffixOverrides=",">
<if test="id != null">
#{id,jdbcType=VARCHAR},
</if>
<if test="classId != null">
#{classId,jdbcType=VARCHAR},
</if>
@ -151,6 +160,9 @@
<update id="updateByExampleSelective" parameterType="map">
update stu_class
<set>
<if test="record.id != null">
id = #{record.id,jdbcType=VARCHAR},
</if>
<if test="record.classId != null">
class_id = #{record.classId,jdbcType=VARCHAR},
</if>
@ -173,7 +185,8 @@
</update>
<update id="updateByExample" parameterType="map">
update stu_class
set class_id = #{record.classId,jdbcType=VARCHAR},
set id = #{record.id,jdbcType=VARCHAR},
class_id = #{record.classId,jdbcType=VARCHAR},
class_name = #{record.className,jdbcType=VARCHAR},
create_time = #{record.createTime,jdbcType=TIMESTAMP},
school_name = #{record.schoolName,jdbcType=VARCHAR},
@ -185,6 +198,9 @@
<update id="updateByPrimaryKeySelective" parameterType="com.sztzjy.financial_bigdata.entity.StuClass">
update stu_class
<set>
<if test="classId != null">
class_id = #{classId,jdbcType=VARCHAR},
</if>
<if test="className != null">
class_name = #{className,jdbcType=VARCHAR},
</if>
@ -198,32 +214,33 @@
system_owner = #{systemOwner,jdbcType=VARCHAR},
</if>
</set>
where class_id = #{classId,jdbcType=VARCHAR}
where id = #{id,jdbcType=VARCHAR}
</update>
<update id="updateByPrimaryKey" parameterType="com.sztzjy.financial_bigdata.entity.StuClass">
update stu_class
set class_name = #{className,jdbcType=VARCHAR},
set class_id = #{classId,jdbcType=VARCHAR},
class_name = #{className,jdbcType=VARCHAR},
create_time = #{createTime,jdbcType=TIMESTAMP},
school_name = #{schoolName,jdbcType=VARCHAR},
system_owner = #{systemOwner,jdbcType=VARCHAR}
where class_id = #{classId,jdbcType=VARCHAR}
where id = #{id,jdbcType=VARCHAR}
</update>
<select id="selectByPrimaryKeys" parameterType="java.util.Set" resultMap="BaseResultMap">
SELECT *
FROM stu_class
WHERE class_id IN
<foreach close=")" collection="classIds" item="classId" open="(" separator=",">
#{classId}
</foreach>
</select>
<!-- <select id="selectByPrimaryKeys" parameterType="java.util.Set" resultMap="BaseResultMap">-->
<!-- SELECT *-->
<!-- FROM stu_class-->
<!-- WHERE id IN-->
<!-- <foreach close=")" collection="classIds" item="classId" open="(" separator=",">-->
<!-- #{id}-->
<!-- </foreach>-->
<!-- </select>-->
<select id="getByPrimaryKeys" parameterType="java.util.List" resultMap="BaseResultMap">
SELECT *
FROM stu_class
WHERE class_id IN
<foreach close=")" collection="classIds" item="classId" open="(" separator=",">
#{classId}
</foreach>
</select>
<!-- <select id="getByPrimaryKeys" parameterType="java.util.List" resultMap="BaseResultMap">-->
<!-- SELECT *-->
<!-- FROM stu_class-->
<!-- WHERE id IN-->
<!-- <foreach close=")" collection="classIds" item="classId" open="(" separator=",">-->
<!-- #{id}-->
<!-- </foreach>-->
<!-- </select>-->
</mapper>
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