How do you use Max in query?

How do you use Max in query?

Query examples SELECT Max(Unitprice) as Expr1 from ProductSales; Returns the maximum unit price from the field “Unitprice” and displays in the column xpr1. SELECT Max(Unitprice) as MaxPrice from ProductSales; Returns the maximum unit price from the field “Unitprice” and displays in the column “MaxPrice”.

How do you use Max in inner join?

3 Answers

1. SELECT fbid, MAX(date_executed) AS latestDate FROM facebook_post_metrics GROUP BY fbid;
2. SELECT fpm. * FROM facebook_post_metrics fpm JOIN( SELECT fbid, MAX(date_executed) AS latestDate FROM facebook_post_metrics GROUP BY fbid) t ON t.
3. SELECT fp.name, fpm. number, fpm.
4. SELECT fp.
5. SELECT fp.name, fpm.

Do you have to do the min / max in a query?

You have to do the MIN/MAX in the query surrounding the view. There’s a full definition on what is and isn’t allowed within an indexed view here (SQL 2005). The AVG, MAX, MIN, STDEV, STDEVP, VAR, or VARP aggregate functions.

When to use’where’and’max’in SQL?

The usage of WHERE clause along with SQL MAX () have also described in this page. The SQL IN OPERATOR which checks a value within a set of values and retrieve the rows from the table can also be used with MAX function. To get data of ‘cust_city’, ‘cust_country’ and maximum ‘outstanding_amt’ from the customer table with following conditions –

When to use Min width and max width queries?

Desktop First approach – max-width queries are normally used when we are writing our application mainly to target desktop devices, but still want to keep the application responsive to small devices as well. i.e. Mobile, Tablets etc.

Is the min / max function supported in indexed views?

Aggregate functions like MIN/MAX aren’t supported in indexed views. You have to do the MIN/MAX in the query surrounding the view. There’s a full definition on what is and isn’t allowed within an indexed view here (SQL 2005). Quote: