replace
Returns a string with substrings replaced by new substrings.
Example
replace(INCORTA.ADMIN_EMP.JOB,"Q","Zee")This example replaces the string “Q” with the string “Zee”.
Syntax
replace(string field, string old, string new)- field: 
stringto search - old: 
stringto search for in field - 
new:
stringto replace matchingstringin old with in fieldReturns
string 
Notes
replace searches string field for the specified characters in old and replaces them with other characters from new.