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

14 votes101 views3 answers
Sql trim from string
SQL
0 vote108 views1 answer
Oracle drop default value
SQL
0 vote177 views1 answer
Running mysql from bash sc
SQL
8 votes114 views2 answers
Select current_timestamp - interval '3 days';
SQL
0 vote115 views1 answer
Mysql url data type
SQL
0 vote97 views1 answer
Postgresql newline character
SQL
0 vote100 views1 answer
How to use group_concat in sql server
SQL
0 vote117 views1 answer
ORACLE PARSE STRING
SQL
0 vote107 views1 answer
How to check xampp mysql password
SQL
19 votes171 views5 answers
Mysql between date range
SQL