Parameters

input-filespec[,...]

   Specifies the names of one or more input files to be appended.
   Multiple input files are appended to the output file in the order
   specified. If you specify more than one input file, separate each
   file specification with either a comma (,)  or a plus sign (+).

   The asterisk (*) and the percent sign (%) wildcard characters are
   allowed in the input file specifications.


output-filespec

   Specifies the name of the file to which the input files will be
   appended.

   You must specify at least one field in the output file
   specification. If you do not specify a device or directory, the
   APPEND command uses the current default device and directory.
   Other unspecified fields default to the corresponding fields of
   the first input file specification.

   If you use the asterisk (*)  wildcard character in any fields
   of the output file specification, the APPEND command uses the
   corresponding field of the input file specification. If you are
   appending more than one input file, the APPEND command uses the
   corresponding fields from the first input file.