Question

Explain the meaning of the following expression: IDENTITY (4000, 5). Give an example with the explanation that contains three iterations.

Answer 1

The expression IDENTITY (4000, 5) involves database programming in SQL Server and automatically generates unique numeric identifiers for rows in a table, starting at 4000 and incrementing by 5 for each new row.

Step-by-step explanation:

The expression IDENTITY (4000, 5) is related to the field of Computers and Technology, specifically databases. The IDENTITY property is used in SQL Server to automatically generate numeric values for unique identifiers, such as a column in a table. The expression IDENTITY (4000, 5) would mean starting the count at 4000, and incrementing by 5 for each new row added. For example, the first three iterations would be 4000, 4005, and 4010.

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