SELECT GREATEST(3.0,3.0,5.0,7.0); : GREATEST « Comparison Functions Operators « MySQL Tutorial

MySQL Tutorial

1.	Introduction
2.	Select Query
3.	Database
4.	Table
5.	Table Join
6.	Subquery
7.	Insert Update Delete
8.	Logic Operator
9.	View
10.	Data Types
11.	Procedure Function
12.	Cursor
13.	Trigger
14.	Date Time Functions
15.	Comparison Functions Operators
16.	Aggregate Functions
17.	Cast Functions Operators
18.	Control Flow Functions
19.	Encryption Compression Functions
20.	Information Functions
21.	Math Numeric Functions
22.	Miscellaneous Functions
23.	String Functions
24.	Regular Expressions
25.	Data Dictionary
26.	MySQL Utilities
27.	Privilege

Java

Java Tutorial

Java Source Code / Java Documentation

Illustrator Tutorials

GIMP Tutorials

C# / C Sharp

C# / CSharp Tutorial

C# / CSharp Open Source

SQL Server / T-SQL Tutorial

Oracle PL / SQL

Oracle PL/SQL Tutorial

Flash / Flex / ActionScript

VBA / Excel / Access / Word

XML

XML Tutorial

Microsoft Office PowerPoint 2007 Tutorial

Microsoft Office Excel 2007 Tutorial

Microsoft Office Word 2007 Tutorial

MySQL Tutorial » Comparison Functions Operators » GREATEST

15. 6. 3. SELECT GREATEST(3.0,3.0,5.0,7.0);


mysql>

mysql> SELECT GREATEST(3.0,3.0,5.0,7.0);

+---------------------------+

| GREATEST(3.0,3.0,5.0,7.0) |

+---------------------------+

|                       7.0 |

+---------------------------+

1 row in set (0.00 sec)



mysql>

15. 6. GREATEST
	15. 6. 1.	GREATEST(value1,value2,...) returns the largest (maximum-valued) argument within two or more arguments
	15. 6. 2.	GREATEST(value1,value2,...) returns NULL if any argument is NULL.
	15. 6. 3.	SELECT GREATEST(3.0,3.0,5.0,7.0);
	15. 6. 4.	SELECT GREATEST('B','A','C');
	15. 6. 5.	Use GREATEST(value1,value2,...) function with column data
	15. 6. 6.	GREATEST(@id1, @id2, @id3, @id4, @id5): using Greatest function with user-defined variables

www.java2java.com | Contact Us

All other trademarks are property of their respective owners.