How do you get the second value 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.
How do you find the minimum count in SQL?
To find the minimum value of a column, use the MIN() aggregate function; it takes the name of the column or expression to find the minimum value. In our example, the subquery returns the minimum value in the temperature column (subquery: SELECT MIN(temperature) FROM weather ).
How do you find the highest and lowest in SQL?
SQL MIN() & MAX() functions are used to find the lowest value and largest value of a column respectively. MIN(column_name): It returns the lowest value of the column. MAX(column_name): It returns the largest value of the column.
How do you find the second lowest salary?
- SELECT * FROM emp a WHERE (&n-1) =(SELECT count(UNIQUE sal) FROM emp b WHERE a. sal>b. sal) FOR nth minimum salary.
- SELECT * FROM emp a WHERE (&n-1) =(SELECT count(UNIQUE sal) FROM emp b WHERE a. sal
How do I get just the second row in SQL?
Use ROW_NUMBER() to number the rows, but use TOP to only process the first two. Select top 2 [id] from table Order by [id] desc should give you want you the latest two rows added. However, you will have to pay particular attention to the order by clause as that will determine the 1st and 2nd row returned.
How do I get the second last record of a table in SQL?
You need to use ORDER BY clause to get the second last row of a table in MySQL. The syntax is as follows. select *from yourTableName order by yourColumnName DESC LIMIT 1,1; To understand the above syntax, let us create a table.
How do I select the second column in SQL?
You can do SELECT Q2 if you know the column name, Otherwise you have to do dynamic SQL Column names in information_schema (columns) view. Hope it helps.
How do you find the minimum value of a column?
If the cells are in a contiguous row or column
- Select a cell below or to the right of the numbers for which you want to find the smallest number.
- On the Home tab, in the Editing group, click the arrow next to AutoSum. , click Min (calculates the smallest) or Max (calculates the largest), and then press ENTER.
How do you subtract min and max in SQL?
SQL SUBTRACT operation
- expression arithmetic_operator expression.
- expression – expression.
- SELECT MAX(salary) – MIN(salary) AS salary_range FROM employees;
How can I get second highest salary?
We can nest the above query to find the second largest salary. select *from employee group by salary order by salary desc limit 1,1; There are other ways : SELECT name, MAX(salary) AS salary FROM employee WHERE salary IN (SELECT salary FROM employee MINUS SELECT MAX(salary) FROM employee);