add batch
remove batch
split batch
comment selection
show hidden batches
hide batch
highlight batch
db<>fiddle
Db2
Firebird
MariaDB
MySQL
Node.js
Oracle
Postgres
SQLite
SQL Server
TimescaleDB
YugabyteDB
Developer-C 11.1
3.0
4.0
10.2
10.3
10.4
10.5
10.6
10.7
10.8
10.9
5.5
5.6
5.7
8.0
18
11g Release 2
18c
21c
23c
8.4
9.3
9.4
9.5
9.6
10
11
12
13
14
15
16
3.8
3.16
3.27
3.39
2012
2014
2016
2017
2017 (Linux)
2019
2019 (Linux)
2022
2.11
2.6
2.8
2.18
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
Sakila
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
no sample DB
AdventureWorks
no sample DB
no sample DB
AdventureWorks
no sample DB
no sample DB
no sample DB
no sample DB
run
markdown
donate
feedback
about
By using db<>fiddle, you agree to license everything you submit by
Creative Commons CC0
.
select version();
version()
8.0.27
CREATE TABLE `team` ( `name` varchar(15) PRIMARY KEY NOT NULL ); CREATE TABLE `season` ( `name` char(9) PRIMARY KEY NOT NULL, `begin` date, `end` date ); CREATE TABLE `game` ( `id` int PRIMARY KEY NOT NULL AUTO_INCREMENT, `Date` date DEFAULT NULL, `HomeTeam` varchar(15) NOT NULL, `AwayTeam` varchar(15) NOT NULL, `FTHG` int DEFAULT NULL, -- (full time home goal) `FTAG` int DEFAULT NULL, -- (full time away goal) `FTR` char(1) DEFAULT NULL, `HTHG` int DEFAULT NULL, `HTAG` int DEFAULT NULL, `HTR` char(1) DEFAULT NULL, `H_S` int DEFAULT NULL, `A_S` int DEFAULT NULL, `HST` int DEFAULT NULL, `AST` int DEFAULT NULL, `HC` int DEFAULT NULL, `AC` int DEFAULT NULL, `HF` int DEFAULT NULL, `AF` int DEFAULT NULL, `HY` int DEFAULT NULL, `AY` int DEFAULT NULL, `HR` int DEFAULT NULL, `AR` int DEFAULT NULL, `season` char(9), FOREIGN KEY (HomeTeam) REFERENCES team(name), FOREIGN KEY (AwayTeam) REFERENCES team(name), FOREIGN KEY (season) REFERENCES season(name), CHECK (HomeTeam != AwayTeam) ); CREATE VIEW stats AS SELECT season, team , sum(TGS) TGS, sum(TGC) TGC, sum(pts) pts , RANK() OVER (PARTITION BY season ORDER BY sum(pts) DESC) AS rnk FROM ( SELECT season, HomeTeam team, FTHG TGS, FTAG TGC , CASE WHEN FTHG > FTAG THEN 3 WHEN FTHG = FTAG THEN 1 ELSE 0 END pts FROM game UNION ALL SELECT season, AwayTeam team, FTAG TGS, FTHG TGC , CASE WHEN FTAG > FTHG THEN 3 WHEN FTAG = FTHG THEN 1 ELSE 0 END pts FROM game ) games GROUP BY season, team ;
SELECT * FROM stats;