mybatis中foreach标签循环静态集合值

Kate_Monkey2024-03-03 12:54

前言：由于业务功能特殊性，不需要传递变量来循环select，故将collection属性的值写为静态值来循环即可！

mybatis的xml代码如下：

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   <select id="qryIAccountHisListIotOld" resultType="com.ai.boss.busi.khzx.common.model.IAccountEntity"
            parameterType="java.util.Map">
        select *
        from (
        <foreach collection="{'0101','0102','0103','0104','0105','0106','0107','0108','0109','0110'}" item="item"
                 separator="  union all  ">
            select
            ACCT_ID,ACCT_NAME,ACCT_TYPE,CREDIT_CLASS,CREDIT,ACCT_VALUE,CUST_ID,ORG_ID,REGION_CODE,COUNTY_CODE,BEGIN_DATE,VALID_DATE,
            EXPIRE_DATE,SID,SO_NBR,REMARK,MAIN_SERV_ID,PAY_TYPE from ${tableName}${item} where ACCT_ID in
            (#{acctId}) AND
            valid_date <![CDATA[ < ]]>  to_date(#{expireDate},'yyyy-mm-dd hh24:mi:ss') and expire_date>
            to_date(#{validDate},'yyyy-mm-dd hh24:mi:ss')
        </foreach>
        )
        order by expire_date, ACCT_ID, SID
    </select>

其中

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collection="{'0101','0102','0103','0104','0105','0106','0107','0108','0109','0110'}"即为需要循环的静态值