Clear SQL Database Monitor Statistics (QQQCSDBM) API


  Required Parameter Group:

1 Memory handle to clear Input Char(10)
2 Job or memory handle name Input Char(26)
3 Error code I/O Char(*)

  Default Public Authority: *USE

  Threadsafe: Yes

The Clear SQL Database Monitor Statistics (QQQCSDBM) API clears and frees the associated memory area of the database monitor statistics. Associated APIs include the following:


Authorities and Locks

Current User Profile
*JOBCTL

Required Parameter Group

Memory area to clear
INPUT; CHAR(10)

The memory area to be cleared or freed. The possible values are:

*ALL Clear the monitor data associated with the *ALL monitor (the monitor started against ALL jobs). Memory areas associated with QQQSSDBM started on individual jobs will not be cleared. No storage is freed.
*NAMED Clear the memory handle specified by the job or memory handle name parameter (and matches the name of a memory handle specified on the QQQSSDBM API). No storage is freed. Only the first 6 characters will be used for naming the memory handle.
*JOB Clear the job specific data associated with the job name specified in the job or memory handle name parameter. No storage is freed.
*RESET Clear and free all memory associated with all active or inactive database monitors. The *RESET option cannot be specified on a specific job or memory handle.
Job or memory handle name
INPUT; CHAR(26)

This parameter depends on the value specified for the memory area to clear parameter. If the value is:

*ALL This parameter must be set to blanks.
*RESET This parameter must be set to blanks.
*NAMED The CHAR(10) name of a memory handle whose data is to be cleared. Only the first 6 characters will be used for naming the memory handle, with the remaining characters set to blanks.
*JOB The CHAR(26) qualified job name of a job-specific monitor to dump.
The qualified job name has three parts:
Job Name CHAR(10). A specific job name, a generic name, or one of the following special values:
* or *CURRENT Only the job that this program is running in. The rest of the qualified job name parameter must be blank.
*ALL All jobs. The rest of the job name parameter must be blank.
User Name CHAR(10). A specific user profile name.
Job Number CHAR(6). A specific job number.
Error code
I/O; CHAR(*)

The structure in which to return error information. For the format of the structure, see Error Code Parameter.


Error Messages

Message ID Error Message Text
CPD0172 D Error Parameters passed on CALL do ot match those required.
CPF222E E &1 special authority required.
CPF3CF1 E Error code parameter not valid.

API introduced: V4R3
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