Problems with generate scripts ddl

[Alinevip]

Hi guys,

How can I show the alias of a table on the generated scripts DDL in GRANT property?
The option USE ALIAS IF AVAILABLE on Generate Pakage DDL is checked but it doesn´t works.
For example:
*GRANT DELETE, INSERT, SELECT, UPDATE ON [highlight]ALIAS[/highlight] TO GFIN
*GRANT SELECT ON [highlight]ALIAS[/highlight] TO PUBLIC

Thanks