Sometimes we required to remove duplicate records from a table although table has a UniqueID Column with identity. Ex: CREATE TABLE dbo.Employee ( EmpID int IDENTITY(1,1) NOT NULL, Name varchar(55) ...
For all countries that have multiple rows in the country_continent table, delete all multiple records leaving only the 1 record per country in the master table. The record that you keep should be the ...
Twice in the past couple of months I’ve gotten tripped up by the same data issue when using LINQ to Entities in the .NET framework. I create a simple view in my database which performs some ...
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