From 6d766eed50f34b102e607ea471f2ee565a8b9d30 Mon Sep 17 00:00:00 2001
From: feiyu02 <risaku@163.com>
Date: 星期五, 17 一月 2025 16:15:43 +0800
Subject: [PATCH] 1. 修改融合数据逻辑中，融合数据id数组为先排序后转换为字符串，修复同一批原始数据因为id排序不一样被判定为不同的融合数据的问题；
---
src/main/resources/mapper/GridDataDetailMapper.xml | 11 +++++++++++
1 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/src/main/resources/mapper/GridDataDetailMapper.xml b/src/main/resources/mapper/GridDataDetailMapper.xml
index 6312fe3..7574d75 100644
--- a/src/main/resources/mapper/GridDataDetailMapper.xml
+++ b/src/main/resources/mapper/GridDataDetailMapper.xml
@@ -18,4 +18,15 @@
-->
id, data_id, group_id, cell_id, PM25, rank
</sql>
+
+ <!-- 娣诲姞鎵归噺鏇存柊PM25鐨勫嚱鏁� -->
+ <update id="updatePM25Batch" parameterType="java.util.List">
+ <foreach collection="list" item="item" separator=";">
+ UPDATE grid_data_detail
+ SET PM25 = #{item.pm25}
+ WHERE data_id = #{item.dataId}
+ AND group_id = #{item.groupId}
+ AND cell_id = #{item.cellId}
+ </foreach>
+ </update>
</mapper>
\ No newline at end of file
--
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