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) ...

Databases often suffer from the problem of having duplicate data. Duplicate data can cause inconsistencies in data analysis, provide inaccurate reports, and bloat databases. To prevent these problems, ...

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 ...

Notifications You must be signed in to change notification settings It is inevitable that every developer will deal with duplicate data at some point in their career. In my 30+ years as a developer, I ...

Hello, I've got a bit of an unusual request, I want to create some duplicate rows in a SQL Server table. We have a WorkOrders table that has our customer orders in it. Every order has a WOID ...