INITCAP , UPPER and LOWER#
Functionality:#
These Oracle functions will return the passed character string with the capitalization changed as indicated:- INITCAP will return the first letter of each word capitalized;
- UPPER will return all letters in UPPERCASE;
- LOWER will return all letters in lowercase.
Parameters:#
| STRING | The source, or original, string |
Errors: #
None
Example:#
initcap(~) will return, from a value of samuel sneed the value Samuel Sneed
upper(~) will return, from a value of samuel sneed the value SAMUEL SNEED
lower(~) will return, from a value of Samuel SNEED the value samuel sneed
