From b29667e096546efa44e40f58d7095ca6d3672d18 Mon Sep 17 00:00:00 2001
From: fengyuan_yang <1976974459@qq.com>
Date: Fri, 27 Feb 2026 16:47:43 +0800
Subject: [PATCH] =?UTF-8?q?2026-02-27=20StockTransactionLog=E7=9A=84?=
 =?UTF-8?q?=E9=94=99=E8=AF=AF=E4=BF=A1=E6=81=AF=E5=8F=AA=E4=BF=9D=E7=95=99?=
 =?UTF-8?q?500=E9=95=BF=E5=BA=A6=EF=BC=8C=E8=B6=85=E5=87=BA=E7=9A=84?=
 =?UTF-8?q?=E6=88=AA=E6=96=AD?=
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---
 src/main/resources/mapper/stock/StockTransactionLogDao.xml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main/resources/mapper/stock/StockTransactionLogDao.xml b/src/main/resources/mapper/stock/StockTransactionLogDao.xml
index 545afb8..7b5fff8 100644
--- a/src/main/resources/mapper/stock/StockTransactionLogDao.xml
+++ b/src/main/resources/mapper/stock/StockTransactionLogDao.xml
@@ -59,12 +59,12 @@
           AND transaction_id = #{transactionId}
     </update>
 
-    <!-- 批量更新同步状态为失败 -->
+    <!-- 批量更新同步状态为失败，errorMsg超过500字符时截断 -->
     <update id="updateSyncedFailure">
         UPDATE StockTransactionLog
         SET synced_flag = 'N',
             synced_time = GETDATE(),
-            synced_error_msg = #{errorMsg}
+            synced_error_msg = LEFT(#{errorMsg}, 500)
         WHERE site = #{site}
           AND bu_no = #{buNo}
           AND transaction_id = #{transactionId}