From 726963ba772dde3e9bfaf52c7c398c0050ca1859 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期二, 28 十二月 2021 18:54:50 +0800
Subject: [PATCH] 优化通道更新逻辑
---
src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceChannelMapper.java | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceChannelMapper.java b/src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceChannelMapper.java
index 28d63c3..8377ccb 100644
--- a/src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceChannelMapper.java
+++ b/src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceChannelMapper.java
@@ -133,7 +133,7 @@
"'${item.streamId}', ${item.longitude}, ${item.latitude},'${item.createTime}', '${item.updateTime}')" +
"</foreach> " +
"</script>")
- void batchAdd(List<DeviceChannel> addChannels);
+ int batchAdd(List<DeviceChannel> addChannels);
@Update({"<script>" +
"<foreach collection='updateChannels' item='item' separator=';'>" +
@@ -167,7 +167,7 @@
"WHERE deviceId=#{item.deviceId} AND channelId=#{item.channelId}"+
"</foreach>" +
"</script>"})
- void batchUpdate(List<DeviceChannel> updateChannels);
+ int batchUpdate(List<DeviceChannel> updateChannels);
@Select(value = {" <script>" +
"SELECT * FROM ( "+
--
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