From a4fe077a231ed2ae0094af0fc6fa0735b764c862 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子Li <15040126243@163.com>
Date: 星期五, 28 六月 2024 12:49:58 +0800
Subject: [PATCH] update 优化 大数据量下join卡顿问题 使用子查询提高性能
---
ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/ISysPostService.java | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/ISysPostService.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/ISysPostService.java
index c6409c8..c43f039 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/ISysPostService.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/ISysPostService.java
@@ -49,6 +49,14 @@
List<Long> selectPostListByUserId(Long userId);
/**
+ * 閫氳繃宀椾綅ID涓叉煡璇㈠矖浣�
+ *
+ * @param postIds 宀椾綅id涓�
+ * @return 宀椾綅鍒楄〃淇℃伅
+ */
+ List<SysPostVo> selectPostByIds(List<Long> postIds);
+
+ /**
* 鏍￠獙宀椾綅鍚嶇О
*
* @param post 宀椾綅淇℃伅
--
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