perf(database): 优化机构监管信息批量更新SQL性能

- 将批量更新语句从循环执行改为单次批量更新 - 使用FROM子句和VALUES构造临时表进行批量操作 - 减少数据库交互次数提升更新效率

perf(database): 优化机构监管信息批量更新SQL性能
62616758 · tianbo · c9772102 · 62616758
Commit 62616758 authored Jan 08, 2026 by tianbo
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IdxBizJgSupervisionInfoMapper.xml ...c/main/resources/mapper/IdxBizJgSupervisionInfoMapper.xml +9 -2

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--- a/amos-boot-system-tzs/amos-boot-module-ymt/amos-boot-module-ymt-api/src/main/resources/mapper/IdxBizJgSupervisionInfoMapper.xml
+++ b/amos-boot-system-tzs/amos-boot-module-ymt/amos-boot-module-ymt-api/src/main/resources/mapper/IdxBizJgSupervisionInfoMapper.xml
@@ -2,9 +2,16 @@
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="com.yeejoin.amos.boot.module.ymt.api.mapper.IdxBizJgSupervisionInfoMapper">
 	<update id="updateOrgBranchCodeBatch">
-		<foreach collection="dtos" separator=";" item="dto" open="" close="">
-			UPDATE idx_biz_jg_supervision_info SET "ORG_BRANCH_CODE"=#{dto.orgBranchCode}, "ORG_BRANCH_NAME"=#{dto.ORG_BRANCH_NAME} WHERE record = #{dto.SEQUENCE_NBR}
+		UPDATE idx_biz_jg_supervision_info SET 
+			"ORG_BRANCH_CODE" = temp_table."ORG_BRANCH_CODE", 
+			"ORG_BRANCH_NAME" = temp_table."ORG_BRANCH_NAME"
+		FROM (
+			VALUES
+			<foreach collection="dtos" separator="," item="dto" index="index">
+				(#{dto.orgBranchCode}, #{dto.ORG_BRANCH_NAME}, #{dto.SEQUENCE_NBR})
 			</foreach>
+		) AS temp_table("ORG_BRANCH_CODE", "ORG_BRANCH_NAME", "RECORD")
+		WHERE idx_biz_jg_supervision_info."RECORD" = temp_table."RECORD"
 	</update>
 </mapper>