MAX in Teradata

The MAX() function returns the largest value of the selected column.

Syntax:
SELECT MAX(column_name) FROM table_name


Example:
Consider the table tbl_sample below.
idnamework_datedaily_typing_pages
1John2007-01-24250
2Ram2007-05-27220
3Jack2007-05-06170
3Jack2007-04-06100
4Jill2007-04-06220
5Zara2007-06-06300
5Zara2007-02-06350


SELECT MAX(daily_typing_pages) from tbl_sample; --> 350