SUM in SQL Server - Examples & AI Generator

Writing SUM queries in SQL Server can trip up users, especially when dealing with grouping or multiple columns. Syntax changes across databases make it even harder to remember the right usage every time. AI2sql lets you generate correct, production-ready SUM queries in seconds—no coding required. Whether you’re a data analyst, developer, or an engineer working across different SQL platforms, AI2sql solves syntax headaches instantly and saves time with each aggregation.

SUM Syntax in SQL Server

Basic SUM Function

SELECT SUM(column_name) AS total FROM table_name;

• SUM adds up numeric values in a column.

• Use with GROUP BY to aggregate by category or date.

• SQL Server requires proper column data types for SUM calculations.

SUM Examples You Can Generate Instantly

Example 1: Sum of Sales Amounts

SELECT SUM(SaleAmount) AS TotalSales 
FROM Orders;

Get the total sales from all orders.

Example 2: Total Revenue by Customer

SELECT CustomerID, SUM(Revenue) AS CustomerTotal 
FROM Sales 
GROUP BY CustomerID;

Find total revenue for each customer using SQL Server’s SUM and GROUP BY.

Example 3: Monthly Product Sales

SELECT FORMAT(OrderDate, 'yyyy-MM') AS Month, ProductID, SUM(Quantity) AS TotalSold 
FROM OrderDetails 
GROUP BY FORMAT(OrderDate, 'yyyy-MM'), ProductID;

Analyze items sold per product per month – instantly generated via AI2sql.

Generate SUM queries in 10 seconds with AI2sql

Why Use AI2sql Instead of Manual SUM Coding

• No coding required: Transform plain language into SQL Server SUM queries with a click.

• 10x speed: Get working SUM SQL Server examples instantly—skip documentation checks.

• Trusted by 50,000+ users in 80+ countries: AI2sql is used worldwide by data pros.

• SQL Server-specific output: Handles SQL Server’s format differences automatically.

FAQ: SUM in SQL Server

Can I use SUM on non-numeric columns?

No. SUM in SQL Server works only with numeric data types (e.g., INT, FLOAT, DECIMAL).

How do I exclude NULLs in SUM?

SUM automatically ignores NULLs in SQL Server. No special handling is required.

What’s different about SUM syntax in SQL Server vs. MySQL?

The core SUM syntax is similar, but grouping, date formatting, and type handling can differ. AI2sql generates the right format for each SQL dialect instantly.

Want to skip manual syntax forever? Try AI2sql Generator for instant, perfectly formatted SUM queries. Need a quick refresher? Learn SUM.

Ready to remove syntax errors and start running queries in seconds? Generate Your First Query Now—it’s instant, accurate, and adapts to your SQL Server needs.