From e772b3d8cf395e9d441419373d883601350fbf0b Mon Sep 17 00:00:00 2001
From: 云 <2163098428@qq.com>
Date: 星期三, 17 六月 2026 16:19:09 +0800
Subject: [PATCH] 设备保养内容字段增加
---
src/main/java/com/ruoyi/approve/mapper/KnowledgeBaseVectorMapper.java | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/main/java/com/ruoyi/approve/mapper/KnowledgeBaseVectorMapper.java b/src/main/java/com/ruoyi/approve/mapper/KnowledgeBaseVectorMapper.java
index 54beba8..5fb19fe 100644
--- a/src/main/java/com/ruoyi/approve/mapper/KnowledgeBaseVectorMapper.java
+++ b/src/main/java/com/ruoyi/approve/mapper/KnowledgeBaseVectorMapper.java
@@ -34,6 +34,6 @@
/**
* 缁熻鐭ヨ瘑搴撶殑鎬诲垏鐗囨暟閲�
*/
- @Select("SELECT SUM(chunk_count) FROM knowledge_base_vector WHERE knowledge_base_id = #{knowledgeBaseId} AND vector_status = 2")
+ @Select("SELECT COALESCE(SUM(chunk_count), 0) FROM knowledge_base_vector WHERE knowledge_base_id = #{knowledgeBaseId} AND vector_status = 2")
int sumChunkCountByKnowledgeBaseId(@Param("knowledgeBaseId") Long knowledgeBaseId);
}
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