How can I remove the duplicates in SQL? Here is the code. SELECT [EmployeeID] ,[RoleID] ,Count(*) as '# of duplicates' FROM [dbo].[EmployeeRoles] Group by [EmployeeID] ,[RoleID] Having Count(*) > 1
How can I remove the duplicates in SQL? Here is the code. SELECT [EmployeeID] ,[RoleID] ,Count(*) as '# of duplicates' FROM [dbo].[EmployeeRoles] Group by [EmployeeID] ,[RoleID] Having Count(*) > 1
Chapter8: Sql Functions And Procedures
Section: Chapter Questions
Problem 7SCG
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How can I remove the duplicates in SQL? Here is the code.
SELECT
[EmployeeID]
,[RoleID]
,Count(*) as '# of duplicates'
FROM
[dbo].[EmployeeRoles]
Group by
[EmployeeID]
,[RoleID]
Having Count(*) > 1
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