From 923219a3d3c0d383657898145dccf3651a5f85c8 Mon Sep 17 00:00:00 2001
From: ZhuDongming <773644075@qq.com>
Date: Thu, 28 May 2020 09:53:53 +0800
Subject: [PATCH] add方法参数
---
src/main/resources/mapper/HistoryMapper.xml | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/src/main/resources/mapper/HistoryMapper.xml b/src/main/resources/mapper/HistoryMapper.xml
index 19bf540..b80dc89 100644
--- a/src/main/resources/mapper/HistoryMapper.xml
+++ b/src/main/resources/mapper/HistoryMapper.xml
@@ -176,4 +176,11 @@
</foreach>
</insert>
+ <delete id="deleteHistoryData" parameterType="java.lang.String">
+ delete from history where time < #{oldTime};
+ </delete>
+ <update id="deletePartition">
+ ALTER table history drop PARTITION ${p};
+ </update>
+
</mapper>
\ No newline at end of file
--
Gitblit v1.8.0