AutoTMF Software User's Guide (Update 15)

NonStop AutoTMF Commands
HP NonStop AutoTMF Software User’s Guide—429952-017
6-9
ADD ATMFFILESET
Be specific when defining the fileset. HIDEAUDIT hides the audit attribute for
all files in the fileset, even if the audited file is not intended to be accessed
under an AutoTMF automatic transaction.
MAXTIME 1-to-n-seconds
(with SEPARATETX only)
commits a separate transaction after n seconds, if the process is not holding
locks on any of the participating records. The value of n should be a power of 2
(1,2,4,8,16,32,...) in the range of 1 to 4096. If the value specified is not a power
of 2, the value will be rounded to a power of 2.
IF MAXTIME is specified, SEPARATETX must also be specified.
MAXUPDATES 1-to-n
(with SEPARATETX only)
commits a separate transaction after n updates and inserts, if the process is
not holding locks on any of the participating records. This is an advisory setting
for performance, not one that precisely controls management of automatic
transactions.
The value of n should be a power of 2 (1,2,4,8,16,32,...) in the range of 1 to
4096. If the value specified is not a power of 2, the value is rounded to a power
of 2.
IF MAXUPDATE is specified, SEPARATETX must also be specified.
NOTX
disables automatic transactions for audited file access.
NOWAIT[TX]
(with SEPARATETX only)
returns control to the application without waiting for the transaction to be fully
committed. Separate transactions are committed in nowait mode. The status of
a nowait transaction is checked by the runtime when the next transaction for
the file is started or when the process terminates.
IF NOWAIT[TX] is specified, SEPARATETX must also be specified.
READNULLRECS
(for entry-sequenced files only)
reverses the effect of the SKIPNULLRECS option. See the description of
SKIPNULLRECS below for details.
Note. If the program calls FILE_GETINFOLIST_ or FILE_GETINFOLISTBYNAME_,
the audit attribute is only hidden if the check for audit is the first in the item list passed
to the procedure.