Search notes:
Oracle User Global Area
The
User Global Area
(UGA) is memory that is used for a session, as opposed to the
Process Global Area (PGA)
which is used for a
server (=user) process
.
In a
dedicated server environment
, the UGA is allocated from the
PGA
, in a
shared server environment
, it is allocated from the SGA (See
Large Pool
).
See also
oradebug
dump global_area
4
oradebug dumpvar uga …
instance
x$ksmup
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