Runtime: 226 ms (Top 99.70%) | Memory: 999999999 MB (Top 100.00%)

Author: AnasImloul

scripts/database/E/Exchange Seats/Exchange Seats.sql

@@ -1,6 +1,7 @@
-SELECT id, IFNULL(
-					CASE WHEN MOD(id, 2) = 1 THEN LEAD(student,1) OVER() 
-                    ELSE LAG(student,1) OVER() END, 
+-- Runtime: 226 ms (Top 99.70%) | Memory: 999999999 MB (Top 100.00%)
+ELECT id, IFNULL(
+                    CASE WHEN MOD(id, 2) = 1 THEN LEAD(student,1) OVER()
+                    ELSE LAG(student,1) OVER() END,
                     student
                   ) student
-FROM seat;
+FROM seat;