How do I get the maximum value from multiple columns in SQL?
Find MAX value from multiple columns in a SQL Server table
- Solution 1. The first solution is the following:
- Solution 2. We can accomplish this task by using UNPIVOT:
- Solution 3. This task can be solved by using UNION:
- Solution 4. And the fourth solution also uses a UNION:
- Performance Comparison.
- Conclusion.
How do I get the max of two values in SQL?
SELECT MAX (column_name) FROM table_name WHERE column_name NOT IN (SELECT Max (column_name) FROM table_name); First we selected the max from that column in the table then we searched for the max value again in that column with excluding the max value which has already been found, so it results in the 2nd maximum value.
WHERE is salary maximum salary?
SELECT name, MAX(salary) AS salary FROM employee WHERE salary IN (SELECT salary FROM employee MINUS SELECT MAX(salary) FROM employee);
How to get the Max of multiple columns in SQL Server?
In SQL Server there are several ways to get the MIN or MAX of multiple columns including methods using UNPIVOT, UNION, CASE, etc…. However, the simplest method is by using FROM …. VALUES i.e. table value constructor. Let’s see an example. In this example, there is a table for items with five columns for prices.
How to select max / min from multiple tables?
[RTG_Lookup2_4_Ago] ) AS Ago ON Ago.UCC12UPCCode = L4.UCC12UPCCode WHERE L4.UCC12UPCCode = ‘01254601144’ GROUP BY L4.TotalUnits Now I need to add two more columns, HighDate and LowDate.
Is there a way to get the Max Price in SQL?
Edit: this should work to get the models with the max price. (I’m not sure if this is the correct syntax for sql server.) This is my solution and it is works. I’ve already tried it.
How many tables do I need in Excel?
I have a four tables: products, pc, laptop, and printer. What I need is to find the model number of the product (PC, Laptop, or Printer), that has the highest price.