From 6645925b3eacf991174b1fd84da157709167b7bc Mon Sep 17 00:00:00 2001
From: lyfO_o <764716047@qq.com>
Date: 星期一, 28 二月 2022 10:36:09 +0800
Subject: [PATCH] 仓库库存新增温湿度最大小值

---
 src/main/java/com/nanometer/smartlab/dao/SysProjectDao.xml |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/nanometer/smartlab/dao/SysProjectDao.xml b/src/main/java/com/nanometer/smartlab/dao/SysProjectDao.xml
index 5ad09c8..b2e0c03 100644
--- a/src/main/java/com/nanometer/smartlab/dao/SysProjectDao.xml
+++ b/src/main/java/com/nanometer/smartlab/dao/SysProjectDao.xml
@@ -123,6 +123,13 @@
       limit #{first}, #{pageSize}
     </if>
   </select>
+  <select id="selectByProject" resultType="java.lang.Integer">
+        select count(0)
+        from sys_project
+        where valid_flag = 1
+        and project = #{0}
+
+  </select>
 
   <insert id="insertSysProject" parameterType="com.nanometer.smartlab.entity.SysProject">
     insert into sys_project(id, project_id,project_name,sys_user_id,remark,valid_flag,creater_user,create_time,project)

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