View the Exhibit and examine portions of two ASH reports generated for the same time period.
The second report was generated after the ASH data is flushed to disk.
Why is the sample count reduced in the second report?
A.
because the AWR is not able to store all the samples.
B.
because the samples have been filtered from ASH buffer.
C.
because a portion of the ASH rolling buffer has been overwritten.
D.
because the shared pool size is not enough to hold ASH information.
B-okay
For anyone who doesn’t notice it.
The “Report Target” is set in the second ASH report, this is doing the filtering.