WebThe following SQL lists the number of customers in each country, sorted high to low (Only include countries with more than 5 customers): Example SELECT COUNT(CustomerID), Country FROM Customers GROUP BY Country HAVING COUNT(CustomerID) > 5 ORDER BY COUNT(CustomerID) DESC; Try it Yourself » Previous SQL Keywords Reference Next WebJul 29, 2024 · To add a project that contains a LINQ to SQL file. In Visual Studio, on the File menu, point to New and then click Project. Select Visual Basic Windows Forms Application as the project type. On the Project menu, click Add New Item. Select the LINQ to SQL Classes item template. Name the file northwind.dbml. Click Add. The Object Relational ...
SQL MIN Function - Returns Minimum Value in a Set
If your version of SQL support analytic functions, then RANK is one straightforward way to handle this requirement: WITH cte AS ( SELECT mov_title, COUNT (act_id) AS count, RANK () OVER (ORDER BY COUNT (act_id)) rnk_lowest, RANK () OVER (ORDER BY COUNT (act_id) DESC) rnk_highest FROM movie NATURAL JOIN movie_cast GROUP BY mov_title ) SELECT mov ... WebFirst, the subquery uses the MIN () function to return the lowest list price, then the outer query finds the product whose list price is equal to the lowest price. SQL Server MIN () function with GROUP BY clause example The following statement finds the lowest list price for each product category: block colour crochet blankets
The SQL Count Function Explained With 7 Examples
WebSQL MAX function with GROUP BY example The following query selects the highest unit price of product in each product’s category: SELECT categoryid, MAX (unitprice) FROM products GROUP BY categoryid; The GROUP BY clause divides the products by categoryid into groups. For each group, the MAX () function returns the highest unit price. WebAug 23, 2016 · select distinct PrimaryField, max (ApproxValue) over (partition by PrimaryField) as HighestConstant, min (ApproxValue) over (partition by PrimaryField) as LowestConstant, avg (ApproxValue) over (partition by PrimaryField) as AvgValue from dbo.constants Next Steps Count is another aggregate function that can help describe … WebJul 3, 2024 · SELECT last_edit_user, count (last_edit_user) FROM edited_elements_table WHERE last_edit_user IS NOT NULL GROUP BY last_edit_user HAVING count … free body diagram of buoyant force