micke/weather
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Correct index and create if not exists

Browse source
This commit is contained in:
Micke Nordin 2020-05-22 16:32:48 +02:00
parent 62b65dc2d8
commit 2bd1e23c1b
1 changed files with 6 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
weather.sql
View file

@ -1,4 +1,4 @@
CREATE TABLE `weather` (
CREATE TABLE IF NOT EXISTS `weather` (
`observation_id` int NOT NULL AUTO_INCREMENT,
`date` date DEFAULT NULL,
`time` time DEFAULT NULL,
@ -6,12 +6,13 @@ CREATE TABLE `weather` (
`rel_hum` decimal(10,0) DEFAULT NULL,
`temp` float DEFAULT NULL,
`windspeed` float DEFAULT NULL,
`station` int DEFAULT NULL,
`winddir` int DEFAULT NULL,
PRIMARY KEY (`observation_id`),
UNIQUE KEY `date_time_idx` (`date`,`time`)
UNIQUE KEY `date_time_idx` (`date`,`time`,`station`)
)
CREATE TABLE `aggregated_weather` (
CREATE TABLE IF NOT EXISTS `aggregated_weather` (
`Date_id` int NOT NULL AUTO_INCREMENT,
`Date` date DEFAULT NULL,
`T_max` float DEFAULT NULL,
@ -22,6 +23,7 @@ CREATE TABLE `aggregated_weather` (
`RH_mean` float DEFAULT NULL,
`Rainfall` float DEFAULT NULL,
`ETo` float DEFAULT NULL,
`station` int DEFAULT NULL,
PRIMARY KEY (`Date_id`),
UNIQUE KEY `date_idx` (`Date`)
UNIQUE KEY `date_idx` (`Date`,`station`)
)