3-58 Oracle Complex Event Processing Getting Started
Figure 3–44 Query Wizard: Output
30. Click on the Select icon and drag to the Output icon to connect the Oracle CQL
constructs.
31. Double-click the Output icon.
The Output configuration screen appears as Figure 3–45
shows.
Oracle CEP Samples 3-59
Figure 3–45 Output Configuration Dialog
32. Configure the Output as follows:
■
Select View.
■
Configure View Name as StockVolGt1000.
■
Delete the contents of the View Schema field.
We will let the Oracle CEP server define the view schema for us.
33. Click Inject Rule.
The Inject Rule Confirmation dialog appears as Figure 3–46
shows.
Figure 3–46 Inject Rule Confirmation Dialog
34. Click OK.
The Query Wizard adds the rule to the cqlProc processor.
35. Click Save.
36. Click on the CQL Rules tab.
The CQL Rules tab appears as Figure 3–47
shows.
3-60 Oracle Complex Event Processing Getting Started
37. Click on the View radio button.
Confirm that your StockVolGt1000 view is present.
Figure 3–47 CQL Rules Tab With View StockVolGt1000
To create the moving average query using the view source: 1.
If the CQL Oracle CEP instance is not already running, follow the procedure in Section 3.7.1, Running the CQL Example
to start the server. You must have a running server to use the Oracle CEP Visualizer.
2.
Invoke the following URL in your browser: http:host:portwlevs
where host refers to the name of the computer on which Oracle CEP is running and port refers to the Jetty NetIO port configured for the server default value 9002.
The Logon screen appears as Figure 3–48
shows.
Oracle CEP Samples 3-61
Figure 3–48 Oracle CEP Visualizer Logon Screen
3. In the Logon screen, enter the User Id wlevs and Password wlevs, and click Log
In .
The Oracle CEP Visualizer dashboard appears as Figure 3–29
shows.
3-62 Oracle Complex Event Processing Getting Started
Figure 3–49 Oracle CEP Visualizer Dashboard
For more information about the Oracle CEP Visualizer user interface, see Understanding the Oracle CEP Visualizer User Interface in the Oracle Complex
Event Processing Visualizer Users Guide.
4. In the right-hand pane, expand WLEventServerDomain NonClusteredServer
