Link to OBIEE Session ID issue

Question

Hi all,
We have an outside link that makes a window.open() to open an OBIEE session. If we click twice this link, it opens two pages that share the same internal Session ID in OBIEE, not allowing to have different values in Session variables. We would like to have different values for this variables, is there a way to force the generation of a new Session ID? I was thinking that perhaps its possible to pass it through an URL parameter or something similar
Thank you very much in advance

Answer 1

Thank you very much, this is just what I needed (the NQID parameter)
The web page with the link is the page that manages security through a security tree. The users make a selection in this tree, click on the link and an identifier is generated to store the value of the selection, and stored in a OBIEE session variable (all the results in reports will be filtered with this variable). But the initial page remains open, allowing the users to enter OBIEE with another selection. If they make another selection and click the link, as the same NQID is considered by OBIEE the identifier is not stored as it has already a value. With the NQID parameter I can now force the creation of a new session, allowing us to store it in a session variable
Thank you very much, it solves our problem
Best regards