Special Characters in BIP Report

Summary:

have requirement of replacing special characters coming in the description column of the BIP report with following:

Double quotes replace with '"'

need to display below statement

Example : Oracle"oracle

expectation : Oracle"oracle

CODE :

SELECT REPLACE(:Parameter,'"','"') from dual

Above code is not working its showing same as " as passed in parameter.

If anyone tried this type of SQL code please send me the solution. Thanks in Advance