How can delete duplicate records in cte in sql server?
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Answer Posted / Shyam Lal Kushwaha
To delete duplicate records from a CTE (Common Table Expression) in SQL Server, you can use the ROW_NUMBER() window function along with DELETE statement. Here is an example:nnWITH cte AS (n SELECT *, ROW_NUMBER() OVER(ORDER BY YourColumn) as rnn FROM YourTablen)nDELETE cte WHERE rn > 1;
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