how to build a WEBI query on a SAP NANA OLAP connection?

hi fellows,

we all know that a relational connection can be built to SAP HANA database, and we build data foundation, biz layer to publish it to the repository, so that we can create a WEBI report based on a query to visit the universe.

However, does anybody know how to create a WEBI query on a SAP HANA OLAP connection?  Since we don't need to build any data foundation on it.

I created a sap hana olap connection, but failed to find anywhere to publish it?  Can anybody help?

thanks,

Jennifer