HAVING in SQL Server - Examples & AI Generator

The HAVING clause in SQL Server lets you filter grouped data, applying conditions after GROUP BY. Unlike WHERE, HAVING works with aggregate results—making it essential for analytics but occasionally tricky to memorize. That's where AI2sql helps: instantly generate SQL Server HAVING queries with natural language—no manual coding or syntax lookup required.

HAVING Syntax in SQL Server

Basic Syntax Overview

SELECT column, AGG_FUNC(column)
FROM table_name
GROUP BY column
HAVING condition_on_aggregate;

• GROUP BY groups rows; HAVING filters aggregates.

• Supports =, >, < with SUM(), COUNT(), AVG(), etc.

• SQL Server allows column aliases—but avoid referencing them in HAVING.

HAVING Examples You Can Generate Instantly

1. Find Customers With More Than 5 Orders

SELECT CustomerID, COUNT(OrderID) AS TotalOrders
FROM Orders
GROUP BY CustomerID
HAVING COUNT(OrderID) > 5;

2. Products With Total Sales Above $10,000

SELECT ProductID, SUM(TotalAmount) AS Sales
FROM OrderDetails
GROUP BY ProductID
HAVING SUM(TotalAmount) > 10000;

3. Employees With Average Order Value Above $500

SELECT EmployeeID, AVG(OrderValue) AS AvgValue
FROM Orders
GROUP BY EmployeeID
HAVING AVG(OrderValue) > 500;

Generate HAVING queries in 10 seconds with AI2sql

Why Use AI2sql Instead of Manual HAVING Coding

• Instant results: Create SQL Server HAVING queries in seconds—no syntax errors.

• No coding required: Describe your logic in plain English; AI2sql does the rest.

• SQL Server-specific: Generates optimized queries using correct HAVING syntax.

• Trusted by 50,000+ users in 80+ countries.

Stop memorizing HAVING SQL Server examples. Try AI2sql Generator or Learn HAVING—get instant, production-ready queries tailored to your needs.

FAQ: HAVING in SQL Server

• Q: Can I use HAVING without GROUP BY in SQL Server?
  A: Technically yes, but it's rare—HAVING is designed for aggregated data with GROUP BY.

• Q: What's the key difference between WHERE and HAVING?
  A: WHERE filters rows before grouping; HAVING filters after aggregation.

• Q: Does AI2sql support HAVING for other databases?
  A: Yes—AI2sql generates correct HAVING queries for SQL Server, MySQL, PostgreSQL, and more.

Conclusion

Whether you're analyzing sales, customers, or employee performance, the HAVING clause is a core SQL Server tool—but remembering its syntax can slow you down. With AI2sql, describe your goal, and get an instant, optimized HAVING query. Accelerate your workflow with zero coding—join 50,000+ users globally.

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