end of day 4 week 1
This commit is contained in:
3
week 1/day 3/exo2.sql
Normal file
3
week 1/day 3/exo2.sql
Normal file
@@ -0,0 +1,3 @@
|
||||
-- exo 2
|
||||
|
||||
SELECT username FROM users WHERE username ~ '^[A-Za-z]+$';
|
||||
Reference in New Issue
Block a user