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.
To create a map file using the BizTalk Mapper. 1  In Solution Explorer, right-click the solution name, point to Add, and then click Add New Item. 2  In the Add New Item dialog box, click the Map Files folder. 3  In the Name box, type a unique name for the map file, and then click Open.