Re: single session I/O bandwidth
- From: Ls Cheng <exriscer@xxxxxxxxx>
- To: Tanel Poder <tanel@xxxxxxxxxxxxxx>
- Date: Wed, 13 Mar 2013 18:47:23 +0100
Hi Tanel
I used count(*) and forced a FTS because otherwse it is the SQLPLUS that is
the bottleneck (fetching the rows). Brute force test looking for the
maximum bandwidth
It is db file scattered read, in all cases is reading from ASM. In P7
however I am not 100% sure if it was direct path read or db file scattered
read, I will try again.
Cheers
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