Example and Notes
Use this SQL Server example as a starting point for development, troubleshooting, reporting, or maintenance work. Review it against your schema, data volume, permissions, and SQL Server version before using it in production.
The builtin COUNT function returns the number of items found in a group. The code below will show you how to use the COUNT function. For more details on the COUNT function click here
SELECT COUNT(Client_Number) As DistinctCount FROM CLIENT
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