BatchGet with secondary index

[rodinv]

v6 client's version allows you to read records using a BatchGet method from several sets using several primary keys.
Is it possible to make a similar request but with several secondary keys (for example ICT_MAPVALUES index type)?

[khaf]

If you have an index, then you can issue a Query.

[rodinv]

If you have an index, then you can issue a Query.

and how I can pass multiple sets into query?
Query method has 1 Statement parameter and through the Statement I can only refer to 1 set.

[khaf]

Sorry I missed that constraint. I don't think you can achieve what you are describing here, unless I have missed something.