If you have SAS/SHARE installed, the VIEWTABLE window and the FSEDIT or FSVIEW windows allow multiple users to edit the same SAS file. When you edit a data set by using the VIEWTABLE window, you can ...
You can create a SAS External File object. When you instantiate a SAS External File object, only the object identifier is created. You then add information about a SAS external file to the object.