TRANSFER Reference Manual

READ-PROF-REC-A02
TISERV UOW Descriptions
2–436 069139, Update 1 to 40969 Tandem Computers Incorporated
REC-SEQ-NUM
contains the record sequence number.
UPDATE-CONTROL
is the counter used to control concurrent updates of the profile record. If you
are planning to update or delete a profile record, you must pass the UPDATE-
CONTROL field returned by this UOW to the WRITE-PROFILE-REC or
DELETE-PROFILE-REC UOW.
DATA-LEN
contains the length of the data portion of the record prior to retrieval,
regardless of the value specified by MAX-DATASIZE.
DATA-STRING
contains the data portion of the record. You can modify the length of the data
in DATA-STRING, but you should keep that length consistent with the value
in MAX-DATASIZE. The TRANSFER delivery system assigns only enough
space to accommodate the NUM-RETURNED elements in RECS-RETURNED.
If another UOW response follows this one in the same IPC, this next response
begins immediately after the element last returned.