Sql max value in column

Sql display max value

SELECT MAX(<numeric column>) FROM <table>;
SELECT MAX(<numeric column>) FROM <table> GROUP BY <other column>;

Source: teamtreehouse.com

Sql max value in column

SELECT MAX(salary) FROM employees;
SELECT id, MAX(salary) FROM employees GROUP BY id;

SELECT t1.*
FROM employees t1
INNER JOIN (
    SELECT id, max(salary) AS salary FROM employees GROUP BY id
) t2 ON t1.id = t2.id AND t1.salary = t2.salary;

Sql set max value in column

ALTER TABLE dbo.mytable ADD CONSTRAINT CK_HAPPINESS_MAX CHECK (PokemonHappiness <= 10000)

-1

Source: stackoverflow.com

Similar codes

0 vote220 views1 answer
Run mysql xampp shell
SQL
5 votes126 views1 answer
Alter table add comment oracle
SQL
3 votes131 views1 answer
Select nextval from sequence sql
SQL
0 vote135 views1 answer
Postgresql remove duplicate rows 2 columns
SQL
0 vote155 views1 answer
Enlever les doubles espaces dans les tables postgresql
SQL
7 votes132 views1 answer
Error Code: 1175. You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column. To disable safe mode, toggle the option in Preferences -> SQL Editor and reconnect.
SQL
-1 vote129 views2 answers
Postgresql user permissions to database
SQL
0 vote135 views1 answer
Drop-toys-table
SQL
0 vote144 views1 answer
Update sqlite
SQL
6 votes119 views5 answers
Get current date sql
SQL