728x90
728x90
'SQL' 카테고리의 다른 글
[LeetCode] Department Top Three Salaries (partition by, rank, sub query) (0) | 2021.04.10 |
---|---|
[LeetCode] Department Highest Salary ( sub query, partition by) (0) | 2021.04.10 |
[LeetCode] Consecutive Numbers (self join twice) (0) | 2021.04.10 |
[LeetCode] Rank Scores (rank, dense rank, row number) (0) | 2021.04.10 |
[LeetCode] Nth Highest Salary (set, limit) (0) | 2021.04.09 |
댓글