From d07f666e6411fdbc2d18aad366fbdf203cef7f2a Mon Sep 17 00:00:00 2001
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Date: Thu, 21 Sep 2023 16:12:28 +0800
Subject: [PATCH] =?UTF-8?q?=E9=85=8D=E7=BD=AE=E6=96=87=E4=BB=B6=E4=BF=AE?=
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---
 .../modules/ocr/service/impl/OcrIdentifyServiceImpl.java      | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/ocr/service/impl/OcrIdentifyServiceImpl.java b/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/ocr/service/impl/OcrIdentifyServiceImpl.java
index 736b417..2062e4b 100644
--- a/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/ocr/service/impl/OcrIdentifyServiceImpl.java
+++ b/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/ocr/service/impl/OcrIdentifyServiceImpl.java
@@ -1223,8 +1223,8 @@ public class OcrIdentifyServiceImpl extends ServiceImpl<OcrIdentifyMapper, OcrId
 
     @Override
     public long calculateTimeDifference(String taskName) {
-        QueryWrapper<OcrIdentify> queryWrapper = new QueryWrapper<>();
-        queryWrapper.eq("taskName", taskName).orderByDesc("createTime").last("LIMIT 1");
+        LambdaQueryWrapper<OcrIdentify> queryWrapper = new LambdaQueryWrapper<>();
+        queryWrapper.eq(OcrIdentify::getTaskName, taskName).orderByDesc(OcrIdentify::getCreateTime).last("LIMIT 1");
         OcrIdentify lastIdentify = this.getOne(queryWrapper);
         if (lastIdentify != null) {
             Date lastCreateTime = lastIdentify.getCreateTime();