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I think that one is the call to
get a buffer as part of an index
fast full scan.
Rajendra.Jamadagni_at_espn.com wrote:
> Hi all,
> Does anyone know what "kdiwh100: kdircys" (from sys.x$kcbwh.KCBWHDES column)
> stands for??
> I was reading an article on RAC and one of the queries presented was
> SELECT t1.KCBWHDES "MODULE",
> t2.WHY0 "CALLS",
> t2.WHY2 "WAITS",
> t2.OTHER_WAIT "CAUSED WAITS"
> FROM sys.x$kcbwh t1, sys.x$kcbsw t2
> WHERE t1.indx = t2.indx
> AND t2.other_wait > 0
> ORDER BY 4 DESC
> /
> and in my case the above mentioned column is on top of the list with highest
> value in "Caused Waits" column.
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