7 kyu
SQL Basics: Simple JOIN with COUNT
20,895matt c
Description:
Loading description...
SQL
Databases
Fundamentals
Similar Kata:
Stats:
| Created | Oct 20, 2016 |
| Published | Oct 20, 2016 |
| Warriors Trained | 31794 |
| Total Skips | 1897 |
| Total Code Submissions | 74381 |
| Total Times Completed | 20895 |
| SQL Completions | 20895 |
| Total Stars | 149 |
| % of votes with a positive feedback rating | 86% of 2032 |
| Total "Very Satisfied" Votes | 1542 |
| Total "Somewhat Satisfied" Votes | 405 |
| Total "Not Satisfied" Votes | 85 |
| Total Rank Assessments | 9 |
| Average Assessed Rank | 7 kyu |
| Highest Assessed Rank | 7 kyu |
| Lowest Assessed Rank | 8 kyu |
