Explore
Samples
Community
Signup
Pricing
Login
Explore
Signup
Login
Pricing
Databases
SQL
Joins
by
AskAI
Solutions:
Check these solutions from our community and artificial intelligence:
SQL Join for Two Tables with Common Column Values
sarastevens
The solution above is optimal because it uses an inner join to find the records that have the same value for column C.
Solve this problem with AI
Customize your test
To customize your test, fill in this form.
How many people are you planning to invite to this test:
Max. audience:
1
How many questions should each person answer:
Max. questions:
Unlimited
Additional options:
Expiration (optional)
Limit time, minutes (optional)
Time limit (minutes):
Unlimited
Difficulty (optional)
Difficulty:
Easy
Show results (will show results to your candidate)
Delete
This challenge will be deleted.
Share
162
0