All queries executed on SQL pool are logged to sys.dm_pdw_exec_requests. This DMV contains the last 10,000 queries executed. The request_id uniquely identifies each query and is the primary key for ...

SUM (user_object_reserved_page_count)*8 as user_obj_kb, SUM (internal_object_reserved_page_count)*8 as internal_obj_kb, SUM (version_store_reserved_page_count)*8 as ...