doris/docs/documentation/cn/sql-reference/sql-functions/aggregate-functions/max.md

MAX

description

Syntax

MAX(expr)

返回expr表达式的最大值

example

MySQL > select max(scan_rows) from log_statis group by datetime;
+------------------+
| max(`scan_rows`) |
+------------------+
|          4671587 |
+------------------+

##keyword MAX