How to Implement SQL Server's Equivalent of MySQL's LIMIT Clause?
Achieving LIMIT Functionality in SQL Server
SQL Server offers several ways to restrict the number of rows returned by a query, mirroring MySQL's LIMIT
clause.
SQL Server 2005 and Subsequent Versions
From SQL Server 2005 onwards, the ROW_NUMBER()
function within a Common Table Expression (CTE) provides a clean solution. Here's an illustration:
USE AdventureWorks; GO WITH NumberedOrders AS ( SELECT SalesOrderID, OrderDate, ROW_NUMBER() OVER (ORDER BY OrderDate) AS RowNum FROM Sales.SalesOrderHeader ) SELECT * FROM NumberedOrders WHERE RowNum BETWEEN 10 AND 20;
Older SQL Server Versions (2000 and Earlier)
For versions preceding SQL Server 2005, a combined approach using TOP
and ORDER BY
is necessary:
SELECT TOP 10 * FROM (SELECT TOP 20 * FROM YourTable ORDER BY Id) AS Subquery ORDER BY Id DESC;
This technique first retrieves the top 20 rows, then selects the top 10 from that subset, effectively achieving a range-based limitation. Note that the nested ORDER BY
is crucial for correct results. Replace YourTable
and Id
with your actual table and ordering column.
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