From f65443d8abeaedc9d102324565e8368e7c9d90c8 Mon Sep 17 00:00:00 2001
From: 郑永安 <zyazyz250@sina.com>
Date: 星期一, 19 六月 2023 14:41:54 +0800
Subject: [PATCH] commit
---
src/main/java/com/gk/firework/Service/SaleProductService.java | 12 ++++++++++++
1 files changed, 12 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/gk/firework/Service/SaleProductService.java b/src/main/java/com/gk/firework/Service/SaleProductService.java
new file mode 100644
index 0000000..9bdaaaa
--- /dev/null
+++ b/src/main/java/com/gk/firework/Service/SaleProductService.java
@@ -0,0 +1,12 @@
+package com.gk.firework.Service;
+
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.gk.firework.Domain.SaleProductInfo;
+
+import java.util.List;
+
+public interface SaleProductService extends IService<SaleProductInfo> {
+
+ List<SaleProductInfo> selectRandom(int n);
+
+}
--
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