The Print Use Count command prints objects and members by their use
count. This assists in determining what is being used frequently on
the system.
The use count kept by the system is updated once per each day of
usage. Therefore it is a count of 'days used' rather than actual
usage.
A typical command is entered as:
PRTUSECNT LIB(xxxx) COUNT(50) OPER(*GE)
This command will print a report of all objects that have been used
more than 50 days.
Various options exist for sorting and selection. The last used date
is also shown.
The use count can be misleading for multi-member files such as source
files. The system does not keep track at an object level, but rather
at a member level. When object level information is shown, the use
count is the sum of the member use counts. The date of last use
reflects the member which was last used.
This is a slow running command and should be submitted to batch.
There are companion commands PRTLSTUSE, PRTLSTCHG, and PRTCRTDAT that
allow operations by last used date, last changed date, and by create
date.
Command parameters *CMD
------------------
LIB A single library may be specified or the special
values *LIBL, *USRLIBL, *CURLIB, or *ALLUSR.
COUNT The number of days to consider. The value works in
conjunction with the OPER parameter to allow you to
get all those objects/members that have been been
used less than or greater than the count specified.
OPER Either *GE or *LE may be specified. *LE is the
default. This works in conjunction with the COUNT
parameter.
If you specify COUNT(5) OPER(*LE), the report will
contain those objects/members that have been used 5
days or less. This would be for infrequently used
objects.
If you specify COUNT(100) OPER(*GE), the report will
contain those objects/members that have been used
100 days or more. This would be for frequently used
objects.
TYPE The type of report *OBJ or *MBR. TYPE(*OBJ) is the
default and shows each object and it's use count.
Members are not considered.
TYPE(*MBR) shows only members and their use count.
See also the SRCFILES parameter to determine if you
want source files or data files included.
SEQUENCE A *YES/*NO value with *NO as the default which means
the objects will appear name within type.
If *YES is specified, the sequence is determined by
the OPER parameter. If *LE is specified, the least
used object/members appear first. If *GE is
specified, the most used objects appear first.
SRCFILES Whether source files should be included or not. The
default is *INCLUDE. The other values of *OMIT and
*ONLY can only be specified when TYPE(*MBR) is used.
*OMIT should be specified when you want to include
data files and exclude source files.
*ONLY should be specified when you want to include
source files and exclude data files.
PRTFILE The qualified name of the printer file to be used.
The default is QPRINT in *LIBL. The spooled file
name is the name of the LIB parameter.
Restrictions
------------
Any objects that have not been used since Release V1R3 was installed,
do not show the correct information.
Prerequisites
-------------
The following TAA Tools must be on your system:
RTVSYSVAL3 Retrieve system value 3
SNDCOMPMSG Send completion message
SNDESCMSG Send escape message
SNDSTSMSG Send status message
Implementation
--------------
None, the tool is ready to use.
Objects used by the tool
------------------------
Object Type Attribute Src member Src file
------ ---- --------- ---------- ----------
PRTUSECNT *CMD TAAOBJF QATTCMD
TAAOBJFC *PGM CLP TAAOBJFC QATTCL
TAAOBJFR *PGM RPG TAAOBJFR QATTRPG
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