easy 1795

samjazaaa · Sep 26, 2022 · c905380 · c905380
1 parent bdb757f
commit c905380
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/src/easy/1795-rearrange-products-table/products.sql b/src/easy/1795-rearrange-products-table/products.sql
@@ -0,0 +1,14 @@
+-- https://leetcode.com/problems/rearrange-products-table/
+
+select product_id, 'store1' as store, store1 as price
+from Products
+where store1 IS NOT NULL
+union
+select product_id, 'store2' as store, store2 as price
+from Products
+where store2 IS NOT NULL
+union
+select product_id, 'store3' as store, store3 as price
+from Products
+where store3 IS NOT NULL
+;