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SQL Select Next Row and SQL Select Previous Row with Current Row using T-SQL CTE
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日期:2025-05-04
WITH CTE as ( SELECT RN = ROW_NUMBER() OVER (ORDER BY EmployeeID), * FROM HumanResources.Employee) SELECT [Previous Row].*, [Current Row].*, [Next Row].* FROM CTE [Current Row] LEFT JOIN CTE [Previous Row] ON...看更多