Cube in SQL Server скачать в хорошем качестве

Cube in SQL Server

group by cube in sql server 2008 cube group by sql sql server group by cube example sql server cube group by Cube() in SQL Server produces the result set by generating all combinations of columns specified in GROUP BY CUBE(). Healthy diet is very important both for the body and mind. If you like Aarvi Kitchen recipes, please support by sharing, subscribing and liking our YouTube channel. Hope you can help.    / @aarvikitchen5572   Let us understand Cube() in SQL Server with examples. Write a query to retrieve Sum of Salary grouped by all combinations of the following 2 columns as well as Grand Total. Country, Gender Using Cube with Group By SELECT Country, Gender, SUM(Salary) AS TotalSalary FROM Employees GROUP BY Cube(Country, Gender) --OR SELECT Country, Gender, SUM(Salary) AS TotalSalary FROM Employees GROUP BY Country, Gender with Cube The above query is equivalent to the following Grouping Sets query. SELECT Country, Gender, SUM(Salary) AS TotalSalary FROM Employees GROUP BY GROUPING SETS ( (Country, Gender), (Country), (Gender), () ) The above query is equivalent to the following UNION ALL query. While the data in the result set is the same, the ordering is not. Use ORDER BY to control the ordering of rows in the result set. SELECT Country, Gender, SUM(Salary) AS TotalSalary FROM Employees GROUP BY Country, Gender UNION ALL SELECT Country, NULL, SUM(Salary) AS TotalSalary FROM Employees GROUP BY Country UNION ALL SELECT NULL, Gender, SUM(Salary) AS TotalSalary FROM Employees GROUP BY Gender UNION ALL SELECT NULL, NULL, SUM(Salary) AS TotalSalary FROM Employees Text version of the video http://csharp-video-tutorials.blogspo... Slides http://csharp-video-tutorials.blogspo... All SQL Server Text Articles http://csharp-video-tutorials.blogspo... All SQL Server Slides http://csharp-video-tutorials.blogspo... All Dot Net and SQL Server Tutorials in English https://www.youtube.com/user/kudvenka... All Dot Net and SQL Server Tutorials in Arabic    / kudvenkatarabic