Discovering Db2 Query
Monitor information automatically
You can use the Db2® Query
Monitor Discover
EXEC to discover information from a previous or current customization of Db2 Query
Monitor.
About this task
Tip: Using the Db2 Query
Monitor Discover EXEC
to discover information from a previous or current customization saves
time and reduces errors that can occur when parameters are specified
manually.
Db2 Query
Monitor provides the Discover EXEC that you will
run. Therefore, the information that can be discovered depends on Db2 Query
Monitor.
Parameter
values that are discovered and parameter values that are specified
manually are saved in the data store. If parameter values for the product that you want to customize exist in the data
store, Tools Customizer issues
a warning before existing values are replaced.
Procedure
On the Customizer Workplace panel,
issue the DISCOVER command.
If you
chose to run the Db2 Query
Monitor Discover EXEC
on the pop-up panel after you specified the product to customize,
skip this step.
Tip: You can run any Tools Customizer primary command
by using either of the following methods:
Place the cursor on the name of the primary command, and press
Enter.
Type the primary command name in the command line, and press Enter.
The Discover Customized Product Information panel
is displayed, as shown in the following figure:Figure 1. The Discover Customized Product Information panel
CCQPDSC Discover Customized Product Information HH:MM:SS
Command ===> Scroll ===> PAGE
For the product you are customizing, the Discover EXEC retrieves product
information from an already customized product. Specify the required
information. To save your information and run the Discover EXEC, issue the RUN
command. To save your information and stay on this panel, issue the SAVE
command. To verify the syntax of your information without saving it, press
Enter. To save and exit, press End.
Commands: RUN SAVE
Discover EXEC for Extracting Information from an Already Customized product
*Discover EXEC library . . . 'CQM.CQM340.SCQMDENU'
Discover EXEC name . . . . : CQMDISCO
*Discover output data set . . 'CQM.CQM340.DISCOVER'
Information for Discover EXEC
*DB2 Query Monitor for z/OS parameters location
HLQ.V3R4.SCQMSAMP(CQMPARMS)
Either accept the default values for the following input
fields that Tools Customizer generates,
or replace the default values with your own values:
Discover EXEC library
The fully qualified data set name that contains the Db2 Query
Monitor Discover EXEC.
Discover EXEC name
The name of the Db2 Query
Monitor Discover EXEC.
Discover output data set
The fully qualified data set where output from the Db2 Query
Monitor Discover EXEC
is stored.
Either accept or change the default values in the Information
for Discover EXEC fields.
These fields are
generated by Db2 Query
Monitor.
They show the information that is required to run the Db2 Query
Monitor Discover EXEC.
Issue the RUN command to run the Db2 Query
Monitor Discover EXEC.
Alternatively,
save your information without running the Db2 Query
Monitor Discover EXEC by issuing the SAVE command.
If you issue the RUN command to
run the Db2 Query
Monitor Discover EXEC, the parameter
information is discovered for Db2 Query
Monitor, and the Customizer Workplace panel
is displayed.
Results
The discovered parameter values for Db2 Query
Monitor replaces any existing values.
What to do next
The next step depends on your environment:
If Db2 entries were not
discovered, or if you need to customize Db2 Query
Monitor on new Db2 entries,
create and associate the entries.
If Db2 entries were discovered
and you want to customize Db2 Query
Monitor on only these entries, define the parameters.