From 8aa0bdf539582b9d710503121d911bb166ca7c8e Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期三, 06 七月 2022 09:44:37 +0800
Subject: [PATCH] 数据库优化
---
src/main/java/com/genersoft/iot/vmp/storager/dao/GbStreamMapper.java | 24 +++++++++++++++++++-----
1 files changed, 19 insertions(+), 5 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/storager/dao/GbStreamMapper.java b/src/main/java/com/genersoft/iot/vmp/storager/dao/GbStreamMapper.java
index 55b5379..fa8381c 100644
--- a/src/main/java/com/genersoft/iot/vmp/storager/dao/GbStreamMapper.java
+++ b/src/main/java/com/genersoft/iot/vmp/storager/dao/GbStreamMapper.java
@@ -15,10 +15,11 @@
public interface GbStreamMapper {
@Insert("REPLACE INTO gb_stream (app, stream, gbId, name, " +
- "longitude, latitude, streamType, mediaServerId, status, createStamp) VALUES" +
+ "longitude, latitude, streamType, mediaServerId, status, createTime) VALUES" +
"('${app}', '${stream}', '${gbId}', '${name}', " +
"'${longitude}', '${latitude}', '${streamType}', " +
- "'${mediaServerId}', ${status}, ${createStamp})")
+ "'${mediaServerId}', ${status}, '${createTime}')")
+ @Options(useGeneratedKeys = true, keyProperty = "gbStreamId", keyColumn = "gbStreamId")
int add(GbStream gbStream);
@Update("UPDATE gb_stream " +
@@ -32,6 +33,19 @@
"mediaServerId=#{mediaServerId}," +
"status=${status} " +
"WHERE app=#{app} AND stream=#{stream}")
+ int updateByAppAndStream(GbStream gbStream);
+
+ @Update("UPDATE gb_stream " +
+ "SET app=#{app}," +
+ "stream=#{stream}," +
+ "gbId=#{gbId}," +
+ "name=#{name}," +
+ "streamType=#{streamType}," +
+ "longitude=#{longitude}, " +
+ "latitude=#{latitude}," +
+ "mediaServerId=#{mediaServerId}," +
+ "status=${status} " +
+ "WHERE gbStreamId=#{gbStreamId}")
int update(GbStream gbStream);
@Delete("DELETE FROM gb_stream WHERE app=#{app} AND stream=#{stream}")
@@ -60,7 +74,7 @@
List<GbStream> selectByGBId(String gbId);
@Select("SELECT gs.*, pgs.platformId as platformId, pgs.catalogId as catalogId FROM gb_stream gs " +
- "LEFT JOIN platform_gb_stream pgs ON gs.gbStreamId = pgs.catalogId " +
+ "LEFT JOIN platform_gb_stream pgs ON gs.gbStreamId = pgs.gbStreamId " +
"WHERE gs.gbId = '${gbId}' AND pgs.platformId = '${platformId}'")
GbStream queryStreamInPlatform(String platformId, String gbId);
@@ -106,12 +120,12 @@
@Insert("<script> " +
"INSERT IGNORE into gb_stream " +
"(app, stream, gbId, name, " +
- "longitude, latitude, streamType, mediaServerId, status, createStamp)" +
+ "longitude, latitude, streamType, mediaServerId, status, createTime)" +
"values " +
"<foreach collection='subList' index='index' item='item' separator=','> " +
"('${item.app}', '${item.stream}', '${item.gbId}', '${item.name}', " +
"'${item.longitude}', '${item.latitude}', '${item.streamType}', " +
- "'${item.mediaServerId}', ${item.status}, ${item.createStamp}) "+
+ "'${item.mediaServerId}', ${item.status}, '${item.createTime}') "+
"</foreach> " +
"</script>")
@Options(useGeneratedKeys = true, keyProperty = "gbStreamId", keyColumn = "gbStreamId")
--
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