How Can I Efficiently Retrieve the Last Row from a SQL Server Table?

Efficiently Reading the Last Row with SQL Server

Reading the last row from a table in SQL Server can be performed efficiently by leveraging the table's index. When a unique key index exists, the "bottom" key values represent the last row in the table.

To read the last row using SQL Server:

Utilize the following query:

SELECT TOP 1 *
FROM table_Name
ORDER BY unique_column DESC

By specifying TOP 1 and ordering the results in descending order by the unique key column, this query retrieves the single last row in the table. This method is particularly efficient as it avoids potential table scans or unnecessary sorting operations.

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