UCASE()¶
Function Description¶
UCASE() is used to convert the given string to uppercase, as a synonym for UPPER().
Function Syntax¶
> UCASE(str)
Parameter definition¶
Parameters |
Description |
|---|---|
str |
Required parameters, alphabetical characters. |
Example¶
mysql> select ucase('hello');
+-------------------+
| ucase(hello) |
+-------------------+
| HELLO |
+-------------------+
1 row in set (0.03 sec)
mysql> select ucase('a'),ucase('b'),ucase('c');
+------------------------------------+
| ucase(a) | ucase(b) | ucase(c) |
+------------------------------------+
| A | B | C |
+------------------------------------+
1 row in set (0.03 sec)