Row Number function in SQL Server

Опубликовано: 14 Июль 2021
на канале: DataGuru Naval
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ROW_NUMBER() Function

The most commonly used function in SQL Server is the SQL ROW_NUMBER function. The SQL ROW_NUMBER function is available from SQL Server 2005 and later versions.

The Row_Number function is an important function when you do paging in SQL Server. The Row_Number function is used to provide consecutive numbering of the rows in the result by the order selected in the OVER clause for each partition specified in the OVER clause. It will assign the value 1 for the first row and increase the number of the subsequent rows.