<?xml version="1.0" encoding="UTF-8"?> 
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<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd"> 
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<mapper namespace="com.dy.pipIrrGlobal.daoIr.IrGroupUnitMapper"> 
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    <resultMap id="BaseResultMap" type="com.dy.pipIrrGlobal.pojoIr.IrGroupUnit"> 
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        <!--@mbg.generated--> 
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        <!--@Table ir_group_unit--> 
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        <id column="id" jdbcType="BIGINT" property="id" /> 
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        <result column="group_id" jdbcType="BIGINT" property="groupId" /> 
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        <result column="unit_id" jdbcType="BIGINT" property="unitId" /> 
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        <result column="operator" jdbcType="BIGINT" property="operator" /> 
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        <result column="operate_time" jdbcType="TIMESTAMP" property="operateDt" /> 
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    </resultMap> 
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    <sql id="Base_Column_List"> 
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        <!--@mbg.generated--> 
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        id, group_id, unit_id, `operator`, 
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        operate_time 
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    </sql> 
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    <!--添加--> 
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    <insert id="insertSelective" parameterType="com.dy.pipIrrGlobal.pojoIr.IrGroupUnit"> 
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        <!--@mbg.generated--> 
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        insert into ir_group_unit 
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        <trim prefix="(" suffix=")" suffixOverrides=","> 
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            <if test="id != null"> 
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                id, 
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            </if> 
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            <if test="groupId != null"> 
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                group_id, 
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            </if> 
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            <if test="unitId != null"> 
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                unit_id, 
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            </if> 
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            <if test="operator != null"> 
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                `operator`, 
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            </if> 
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            <if test="operateDt != null"> 
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                operate_time, 
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            </if> 
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        </trim> 
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        <trim prefix="values (" suffix=")" suffixOverrides=","> 
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            <if test="id != null"> 
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                #{id,jdbcType=BIGINT}, 
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            </if> 
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            <if test="groupId != null"> 
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                #{groupId,jdbcType=BIGINT}, 
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            </if> 
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            <if test="unitId != null"> 
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                #{unitId,jdbcType=BIGINT}, 
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            </if> 
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            <if test="operator != null"> 
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                #{operator,jdbcType=BIGINT}, 
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            </if> 
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            <if test="operateDt != null"> 
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                #{operateDt,jdbcType=TIMESTAMP}, 
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            </if> 
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        </trim> 
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    </insert> 
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    <delete id="deleteByUnitIdGroupId" parameterType="com.dy.pipIrrGlobal.pojoIr.IrGroupUnit"> 
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        delete from ir_group_unit 
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        where group_id = #{groupId,jdbcType=BIGINT} and unit_id = #{unitId,jdbcType=BIGINT} 
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    </delete> 
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    <delete id="deleteByUnitId"> 
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        delete from ir_group_unit 
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        where unit_id = #{unitId,jdbcType=BIGINT} 
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    </delete> 
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    <delete id="deleteByGroupId"> 
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        delete from ir_group_unit 
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        where group_id = #{groupId,jdbcType=BIGINT} 
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    </delete> 
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<!--    //查一个轮灌组绑定的灌溉单元id--> 
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    <select id="getGroupBindUnits" parameterType="Long" resultType="java.lang.Long"> 
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        SELECT unit_id AS unitId FROM `ir_group_unit`WHERE group_id = #{groupId,jdbcType=BIGINT} 
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    </select> 
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    <select id="getNotBindUnits" resultType="java.lang.Long"> 
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        SELECT id FROM ir_irrigate_unit  WHERE id NOT IN (SELECT unit_id  FROM ir_group_unit) 
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    </select> 
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</mapper> 
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