SQL
Wolfgang Fahl
https://de.wikipedia.org/wiki/SQL
Contents
1
Fiddles
1.1
SQL Fiddle
1.2
DB-Fiddle
2
Tutorials
Fiddles
Fiddles
[
edit
]
SQL Fiddle
[
edit
]
http://sqlfiddle.com/#!5/7938a/1
https://github.com/zzzprojects/sqlfiddle3
DB-Fiddle
[
edit
]
https://www.db-fiddle.com/f/kUnajtCwrSZo9iNNTPXEXr/0
SQL Fiddle
[
edit
]
http://sqlfiddle.com/#!5/7938a/1
https://github.com/zzzprojects/sqlfiddle3
DB-Fiddle
[
edit
]
https://www.db-fiddle.com/f/kUnajtCwrSZo9iNNTPXEXr/0
Tutorials
[
edit
]
https://sqlbolt.com/
SQL Zoo
🖨
🚪