Google Search Appliance Connectors Deploying the Connector for File Systems - Manual (Page 12)

whose time of last access
is earlier than a specific
date. The cut-off date is
specified in
ISO8601 date
format, YYYY-MM-DD.
Setting
filesystemadaptor.last
ModifiedDate
to 2010-
01-01 would only crawl
content that has been
modified since the
beginning of 2010.
Only one of
filesystemadaptor.last
ModifiedDate
or
filesystemadaptor.last
ModifiedDays
may be
specified.
filesystemadaptor.
lastModifiedDays Disables crawling of files
that have not been
modified within the
specified number of days.
Unlike the absolute cut-
off date used by
filesystemadaptor.last
ModifiedDate
,
this
property can be used to
expire previously indexed
content if it has not been
modified in a while.
The expiration window is
specified as a positive
integer number of days.
Setting
filesystemadaptor.last
ModifiedDays
to 365
would only crawl content
that has been modified in
the last year.
Only one of
filesystemadaptor.last
ModifiedDate
or
filesystemadaptor.last
disabled