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数据库优化

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This commit is contained in:
648540858
2022-07-06 09:44:37 +08:00
parent 10cb58391a
commit 8aa0bdf539
29 changed files with 246 additions and 69 deletions
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36
sql/update.sql
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@@ -1,11 +1,13 @@
alter table stream_push
add serverId varchar(50) not null;
alter table device
add geoCoordSys varchar(50) not null;
alter table device
add treeType varchar(50) not null;
update device set device.geoCoordSys='WGS84';
update device set device.treeType='CivilCode';
alter table device_channel
add longitudeGcj02 double default null;
alter table device_channel
@@ -16,15 +18,43 @@ alter table device_channel
add latitudeWgs84 double default null;
alter table device_channel
add businessGroupId varchar(50) default null;
alter table device_channel
add gpsTime varchar(50) default null;
alter table device_mobile_position change cnLng longitudeGcj02 double default null;
alter table device_mobile_position change cnLat latitudeGcj02 double default null;
alter table device_mobile_position
change cnLng longitudeGcj02 double default null;
alter table device_mobile_position
change cnLat latitudeGcj02 double default null;
alter table device_mobile_position
add longitudeWgs84 double default null;
alter table device_mobile_position
add latitudeWgs84 double default null;
alter table device_mobile_position drop geodeticSystem;
alter table device_mobile_position
drop geodeticSystem;
alter table device_mobile_position
add createTime varchar(50) default null;
alter table device_alarm
add createTime varchar(50) default null;
alter table gb_stream
change createStamp createTime varchar(50) default null;
alter table parent_platform
add createTime varchar(50) default null;
alter table parent_platform
add updateTime varchar(50) default null;
alter table stream_proxy
add updateTime varchar(50) default null;
alter table stream_push
add pushTime varchar(50) default null;
alter table stream_push
add updateTime varchar(50) default null;
alter table stream_push
change createStamp createTime varchar(50) default null;