You can activate the
license for InfoSphere® Optim™ Query
Workload Tuner by running a JCL job, if you do not want the license
to be activated automatically by the IBM® Data
Studio full client.
About this task
A product license
must be
active on each DB2® for z/OS® subsystem
that you connect to through the client when you are tuning queries
and query workloads.
When you connect to a DB2 for z/OS subsystem
from the IBM Data Studio full
client and the license activation kit is installed with the client,
the client detects whether a license is not yet present on the subsystem.
If a license is not present, the client installs and activates the
license.
If you would rather activate the license manually on
a subsystem, you can run a JCL job that is included in the installation
directory for the client after you install the license activation
kit.
Important: If a license for version 3.1 of IBM InfoSphere Optim Query
Workload Tuner for DB2 for z/OS is already active on a subsystem
that you want to use for tuning, you do not need to follow these steps.
The license for version 3.1 gives you access to the new features and
improvements in version 3.1.1.
What to do next
In the Data Source Explorer view in the IBM Data Studio full client, Version 3.1.1 or
in the IBM Data Studio administration
client, Version 3.1.1, you can connect to the subsystem and begin
tuning queries and query workloads.