V$SQLAREA AND HIGH RESOURCE QUERY IN EXADATA

Hello everyone.
I write for information regarding V$SQLAREA.
On this view, it is possibile to check which queries consume more resources.
I need to highlight the query with highest execution time, and highest use of disk resources.
Respect to DISK_READS field, is it possible to do the same analysis that is done on non-Exadata DB?
Since the storage is entrusted to the cells, should this field be seen differently?
Or, could it have a different meaning?
Thanks a lot,
Greetings,
Sandro

I need to highlight the query with highest execution time, and highest use of disk resources.
You can easily get above from AWR.
Please explain what exactly you are trying to do? Do you want to manage runaway queries in Exadata? or Just want to tell Top queries by execution time in given time-frame (say in last 1 hour or last 1 day etc.) ?
Thanks,
Abhi

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