Earning Points. Starwood's Preferred Guest program is fairly straightforward: the more nights you spend at participating hotels, the faster you'll earn a free night.
The mapper output (intermediate data) is stored on the Local file system (NOT HDFS) of each individual mapper nodes. This is typically a temporary directory location which can be setup in config by the hadoop administrator. The intermediate data is cleaned up after the Hadoop Job completes.
The link to the data stored in the .dbf file can be maintained during the import operation, or the data can be imported into object data in the AutoCAD Map 3D drawing. You can import TEXTSTRING information from SHP classes you bring back into AutoCAD Map 3D by importing points as text.