add 2072

Author: fishercoder1534

database/_2072.sql

@@ -0,0 +1,13 @@
+-- Write your PostgreSQL query statement below
+
+
+with excellent_std_cnts as (select (select count(student_id) from NewYork where score >= 90)    as ny,
+                                   (select count(student_id) from California where score >= 90) as ca)
+
+select (case
+            when E.ny > E.ca then 'New York University'
+            when E.ny < E.ca then 'California University'
+            else 'No Winner'
+    end
+           ) as winner
+from excellent_std_cnts as E

paginated_contents/database/README.md

@@ -5,6 +5,7 @@
 | 2990 |[Loan Types](https://leetcode.com/problems/loan-types/)| [Solution](https://github.com/fishercoder1534/Leetcode/blob/master/database/_2990.sql)                                || Easy |
 | 2205 |[The Number of Users That Are Eligible for Discount](https://leetcode.com/problems/the-number-of-users-that-are-eligible-for-discount/)| [Solution](https://github.com/fishercoder1534/Leetcode/blob/master/database/_2205.sql)                                || Easy |
 | 2082 |[The Number of Rich Customers](https://leetcode.com/problems/the-number-of-rich-customers/)| [Solution](https://github.com/fishercoder1534/Leetcode/blob/master/database/_2082.sql)                                || Easy |
+| 2072 |[The Winner University](https://leetcode.com/problems/the-winner-university/)| [Solution](https://github.com/fishercoder1534/Leetcode/blob/master/database/_2072.sql)                                || Easy |
 | 1789 |[Primary Department for Each Employee](https://leetcode.com/problems/primary-department-for-each-employee/)| [Solution](https://github.com/fishercoder1534/Leetcode/blob/master/database/_1789.sql)                                || Easy |
 | 1757 |[Recyclable and Low Fat Products](https://leetcode.com/problems/recyclable-and-low-fat-products/)| [Solution](https://github.com/fishercoder1534/Leetcode/blob/master/database/_1757.sql)                                || Easy |
 | 1741 |[Find Total Time Spent by Each Employee](https://leetcode.com/problems/find-total-time-spent-by-each-employee/)| [Solution](https://github.com/fishercoder1534/Leetcode/blob/master/database/_1741.sql)                                || Easy |