The following SAS automatic
variables are created when a VSAM data set is accessed and set when
records in the data set are accessed. (Records are accessed when an
INPUT or a PUT statement that reads or writes a record executes.)
The following automatic variables are not added to any SAS data sets
created by a DATA step:
contains the RBA of
the last record accessed.
Note: The _RBA_ variable is set
to zero when a path is defined over an alternate index.
is set to the VSAM
input/output return code.
is set to the VSAM
feedback code.
contains the RRN of
the last RRDS record accessed. This variable is not created for ESDS
and KSDS data sets.