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 add latitudeGcj02 double default null; alter table device_channel add longitudeWgs84 double default null; 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 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 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 status int DEFAULT NULL; alter table stream_push add updateTime varchar(50) default null; alter table stream_push add pushIng int DEFAULT NULL; alter table stream_push change createStamp createTime varchar(50) default null; alter table gb_stream drop column status; alter table user add pushKey varchar(50) default null; update user set pushKey='453df297a57a5a7438934sda801fc3' where id=1; alter table parent_platform add treeType varchar(50) not null; update parent_platform set parent_platform.treeType='BusinessGroup'; alter table parent_platform drop shareAllLiveStream; alter table platform_catalog add civilCode varchar(50) default null; alter table platform_catalog add businessGroupId varchar(50) default null;