SQL exercises
Language
Русский
English
April 17, 23:18 MSK
HELP
Use Painting DB
Auto-generate Names
Add square
Color
R
G
B
Add spray can
XML
<painting> <utq></utq> <utv></utv> <utb></utb> </painting>
Use XML
Home
Week news
Certification
•
Certified professionals
•
Statistics
SQL exercises
•
SELECT (learning stage)
•
SELECT (learn, choose DBMS)
•
SELECT (rating stages)
•
DML
•
Data simulation
Forums
•
Learning stage
•
Rating stages
•
Favorites
•
Search
