What about olap using java tech?

i'm now producing a project writting in java whose db server is microsoft sqlserver 7. one of the requirements is to query data from within the multidimentional data store(data warehouse or something). the help microsoft offers mentions how to connect to the olap service via visual basic or the development languages that support COM and ole db....what if i am using java database technology to connect olap service shipped with ms sql server 7? jolap? or do i have to change the dbms to oracle--impossible:~~
HELP!!

jasan! well, it's lucky for me to wrap the COM into a set of classes to access olap service of sqlserver via some third-party utilities. all seem going smooth but the problem is that my program could run only with microsoft Windows, for the project it's okay. and for thor_jd, could you tell me if Sun has released the JOLAP and does there exit any product or, to say, a set of API, to support JOLAP?

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