Question: How do you select the second MIN value in SQL?

How do I SELECT the next minimum value in SQL?

To find the minimum value of a column, use the MIN() aggregate function; it takes as its argument the name of the column for which you want to find the minimum value. If you have not specified any other columns in the SELECT clause, the minimum will be calculated for all records in the table.

How do you SELECT the second value in SQL?

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. You could get two different rows.

How do I get the highest value in 3 columns in SQL?

To get the maximum value from three different columns, use the GREATEST() function. Insert some records in the table using insert command. Display all records from the table using select statement.

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How do you select the highest value in SQL?

To find the max value of a column, use the MAX() aggregate function; it takes as its argument the name of the column for which you want to find the maximum value. If you have not specified any other columns in the SELECT clause, the maximum will be calculated for all records in the table.

How do I select specific rows in SQL?

To select rows using selection symbols for character or graphic data, use the LIKE keyword in a WHERE clause, and the underscore and percent sign as selection symbols. You can create multiple row conditions, and use the AND, OR, or IN keywords to connect the conditions.

How do I select Rownum in SQL?

You can use ROWNUM to limit the number of rows returned by a query, as in this example: SELECT * FROM employees WHERE ROWNUM < 10; If an ORDER BY clause follows ROWNUM in the same query, then the rows will be reordered by the ORDER BY clause.

How do you find minimum and maximum salary in SQL?

SELECT name,salary FROM employee where salary = (select max(salary) from employee); And to find out the minimum salary along with employee name I have written this query: SELECT name,salary FROM employee where salary = (select min(salary) from employee);

How do I find the smallest salary in SQL?

SELECT department, MIN(salary) AS “Lowest salary” FROM employees GROUP BY department; Because you have listed one column in your SQL SELECT statement that is not encapsulated in the SQL MIN function, you must use the SQL GROUP BY clause. The department field must, therefore, be listed in the GROUP BY section.

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How do you find the second lowest salary?

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  1. SELECT * FROM emp a WHERE (&n-1) =(SELECT count(UNIQUE sal) FROM emp b WHERE a. sal>b. sal) FOR nth minimum salary.
  2. SELECT * FROM emp a WHERE (&n-1) =(SELECT count(UNIQUE sal) FROM emp b WHERE a. sal<b. sal) FOR nth maximum salary.

How do you find the highest value in a row in SQL?

To find the maximum value of a column, use the MAX() aggregate function; it takes a column name or an expression to find the maximum value. In our example, the subquery returns the highest number in the column grade (subquery: SELECT MAX(grade) FROM student ).

How do I find 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.

How do I find the maximum value in multiple columns in SQL?

Find MAX value from multiple columns in a SQL Server table

  1. Solution 1. The first solution is the following: …
  2. Solution 2. We can accomplish this task by using UNPIVOT: …
  3. Solution 3. This task can be solved by using UNION: …
  4. Solution 4. And the fourth solution also uses a UNION: …
  5. Performance Comparison. …
  6. Conclusion.