How to get the connection names associated with an UNX universe

Hi,

I tried the below query to get the connections names associated with an universe (unx format). But it didn't fetched any rows for me.

SELECT si_name

FROM ci_appobjects WHERE CHILDREN("si_name='DSL.Universe-Connections'","si_id=7427")

Where am I going wrong.

Regards,

Subramanian S