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  • mybatis批量插入

    <insert id="insertBatch" parameterType="java.util.List" >
            insert into biz_indexes_day (company_code, type,
            record_date, idx501, idx502,
            idx503, idx504, idx505,
            idx506, idx507, idx508,
            idx509, idx510, idx511,
            idx512, idx513, idx514,
            idx515, idx516, idx517,
            idx518, idx519, idx520,
            idx521, idx522, idx523,
            idx524, idx525, idx526,
            idx527, idx528, idx529,
            idx530, gtm_create, gtm_modify
            )
            values  <foreach collection="array" item="obj" index="index" separator=",">
            (#{obj.companyCode,jdbcType=VARCHAR}, #{obj.type,jdbcType=CHAR},
            #{obj.recordDate,jdbcType=CHAR}, #{obj.idx501,jdbcType=DOUBLE}, #{obj.idx502,jdbcType=DOUBLE},
            #{obj.idx503,jdbcType=DOUBLE}, #{obj.idx504,jdbcType=DOUBLE}, #{obj.idx505,jdbcType=DOUBLE},
            #{obj.idx506,jdbcType=DOUBLE}, #{obj.idx507,jdbcType=DOUBLE}, #{obj.idx508,jdbcType=DOUBLE},
            #{obj.idx509,jdbcType=DOUBLE}, #{obj.idx510,jdbcType=DOUBLE}, #{obj.idx511,jdbcType=DOUBLE},
            #{obj.idx512,jdbcType=DOUBLE}, #{obj.idx513,jdbcType=DOUBLE}, #{obj.idx514,jdbcType=DOUBLE},
            #{obj.idx515,jdbcType=DOUBLE}, #{obj.idx516,jdbcType=DOUBLE}, #{obj.idx517,jdbcType=DOUBLE},
            #{obj.idx518,jdbcType=DOUBLE}, #{obj.idx519,jdbcType=DOUBLE}, #{obj.idx520,jdbcType=DOUBLE},
            #{obj.idx521,jdbcType=DOUBLE}, #{obj.idx522,jdbcType=DOUBLE}, #{obj.idx523,jdbcType=DOUBLE},
            #{obj.idx524,jdbcType=DOUBLE}, #{obj.idx525,jdbcType=DOUBLE}, #{obj.idx526,jdbcType=DOUBLE},
            #{obj.idx527,jdbcType=DOUBLE}, #{obj.idx528,jdbcType=DOUBLE}, #{obj.idx529,jdbcType=DOUBLE},
            #{obj.idx530,jdbcType=DOUBLE}, #{obj.gtmCreate,jdbcType=TIMESTAMP}, #{obj.gtmModify,jdbcType=TIMESTAMP}
            )
        </foreach>
        </insert>

    mapper:

    void insertBatch(BizIndexesDay[] bizIndexes);
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  • 原文地址:https://www.cnblogs.com/grey-wolf/p/6962712.html
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