Explain the difference between ARCHIVELOG mode and
NOARCHIVELOG mode and the benefits and disadvantages to each.
Answer Posted / sampath
archivelog mode:
archivelog mode means that online redlogfile
copied to another location before overwritten.mainly it use
for recover purpose.
noarchivelog mode:
noarchive logmode means online redlogfile
not copied to another location each time overwritten by lgwr.
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