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
2.14
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
no sample DB
run
markdown
donate
feedback
about
By using db<>fiddle, you agree to license everything you submit by
Creative Commons CC0
.
CREATE TABLE MEMBER_BK( ID_BK INT , FIRST_NAME_BK VARCHAR(17) NOT NULL, MIDDLE_NAME_BK VARCHAR(17), LAST_NAME_BK VARCHAR(17) NOT NULL, POSITION_BK CHAR(1) NOT NULL, # <P, C>, P = Player, C = Coach CHECK(POSITION_BK = 'P' OR 'C') ,UNIQUE (ID_BK) , PRIMARY KEY (ID_BK, POSITION_BK) );
CREATE TABLE PLAYER_BK( MEMBER_ID_BK INT, MEMBER_POSITION_BK CHAR(1), JERSEY_NUMBER_BK INT NOT NULL, PHONE_BK CHAR(14) NOT NULL, PRIMARY KEY(MEMBER_ID_BK, MEMBER_POSITION_BK), FOREIGN KEY(MEMBER_ID_BK,MEMBER_POSITION_BK) REFERENCES MEMBER_BK(ID_BK,POSITION_BK ), CHECK(MEMBER_POSITION_BK = 'P') );
CREATE TABLE COACH_BK( MEMBER_ID_BK INT, MEMBER_POSITION_BK CHAR(1), START_YEAR_BK YEAR NOT NULL, EMAIL_BK VARCHAR(22) NOT NULL, PRIMARY KEY(MEMBER_ID_BK, MEMBER_POSITION_BK), FOREIGN KEY(MEMBER_ID_BK,MEMBER_POSITION_BK) REFERENCES MEMBER_BK(ID_BK,POSITION_BK ), CHECK(MEMBER_POSITION_BK = 'C') );