The 2.1 version of the dax schema has the following attributes associated with the filename types  register  transfer  type - designates whether a data file, executable file or a pattern
The 2.1 version of the dax schema has the following attributes
associated with the filename types 
register 
transfer 
type - designates whether a data file, executable file or a pattern


pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus