!!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
 
Returns: 
Text

!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''