From 3b50b51a4f04e22690cb2a1427a1d19904b9c618 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Antonio=20Chac=C3=B3n=20Guti=C3=A9rrez?=
 <138903866+joseantoniochacon@users.noreply.github.com>
Date: Mon, 30 Sep 2024 14:06:00 -0600
Subject: [PATCH] Time: 2005 ms (19.75%), Space: 0B (100.00%) - LeetHub

---
 .../1907-count-salary-categories.sql              | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 1907-count-salary-categories/1907-count-salary-categories.sql

diff --git a/1907-count-salary-categories/1907-count-salary-categories.sql b/1907-count-salary-categories/1907-count-salary-categories.sql
new file mode 100644
index 0000000..cd22056
--- /dev/null
+++ b/1907-count-salary-categories/1907-count-salary-categories.sql
@@ -0,0 +1,15 @@
+# Write your MySQL query statement below
+
+SELECT category, COUNT(*) - 1 AS accounts_count
+FROM
+(SELECT
+CASE
+    WHEN income > 50000 THEN "High Salary"
+    WHEN income >= 20000 AND income <= 50000 THEN "Average Salary"
+    ELSE "Low Salary"
+END AS category
+FROM Accounts 
+UNION ALL
+SELECT *
+FROM (VALUES ROW("Low Salary"), ROW("Average Salary"), ROW("High Salary")) AccountsCategories (category)) AccountsCategoriesCount
+GROUP BY category
\ No newline at end of file