Search notes:
Oracle redo log buffer
The
redo log buffer
is a chunk of memory in the
SGA
that stores
redo records
. These redo records describe the changes in
data files
.
See also
online redo log files
The
LGWR
background process writes the
redo records
to the
online redo log files
.
The
redo log buffer
should not be confused with the
buffer cache
.
The
log buffer space
event
.
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