Querying on aggregates created on Virtual Cube

[former_member338469]

Hello,

I have implemented a virtual InfoProvider with Services.When I create queries directly on the Virtual Infoprovider the query runs fine and I see the report.

As per my requirement I create an aggregate on the Virtual Infoprovider .Then I define a query on the aggregate .But when I execute this query I get the following errors :

• Error reading the data of InfoProvider AG4

• An exception with the type CX_SY_REF_IS_INITIAL occurred, but was neither handled locally, nor declared in a RAISING clause

• Dereferencing of the NULL reference.

Would appreciate any assistance on this topic.

Thanks

Priyadarshi

[former_member338469]

Yes it is possible to create aggregates on Virtual cubes.

I will be grateful if hope anybody who is aware of the method of aggreagate creation and who has faced similar issues comes forward and throws some light on what could be the error.

Thanks

[Former Member]

Virtual InfoProviders can not have Aggregates.