Tuesday, August 7, 2012

retrieve a random record from a sql server table




SELECT TOP 1 * FROM table ORDER BY NEWID()
SELECT  * FROM table ORDER BY NEWID()

NEWID() is generated for each row and the table is then sorted by it. The first record is returned (i.e. the record with the "lowest" GUID).

Using Authorization with Swagger in ASP.NET Core

 Create Solution like below LoginModel.cs using System.ComponentModel.DataAnnotations; namespace UsingAuthorizationWithSwagger.Models {     ...