Ansi 92

Hi People,

I a using IDT to design universe.I wanted to implement SQL 92 standard.

I set ANSI 92 parameter to "YES" at Business layer.

However i still see the join @ where Clause.

Do i need to modify prm file on the server to achieve this.I want to use ANSI 92 setting only to my universe without afftecting other universe.

Please help