9 Copyright © 2009, Oracle. All rights reserved. Deploying and Reporting on ETL Jobs

Copyright © 2009, Oracle. All rights reserved Objectives After completing this lesson, you should be able to do the following: Use the Control Center Manager to deploy objects and mappings Execute the mappings to load data into tables Use the Repository Browser

Copyright © 2009, Oracle. All rights reserved Lesson Agenda Logical versus physical implementation –Locations, Control Centers, Configurations –Deployment concepts Control Center Manager –Interface –Deploy preferences Execute mappings and view loaded data Repository Browser –Start the listener –Start the HTML interface –Reports

Copyright © 2009, Oracle. All rights reserved Data Warehouse Implementation: Typical Steps 1. Define the source metadata. 2. Define staging area metadata. 3. Define a relational dimensional model. 4. Create process flows. 5. Deploy the mappings. 6. Execute or run the mappings. 7. View the data. Part 1 Part 2

Copyright © 2009, Oracle. All rights reserved Logical Versus Physical Logical model ( Created metadata at a logical-design level ) Physical implementation ( Creates physical database structures )

Copyright © 2009, Oracle. All rights reserved Physical Implementation Build and populate warehouse tables. Validate (optional). Configure for physical implementation. Generate build and extraction scripts. Deploy warehouse scripts. Fix errors. To database To files For later deployment Control Center Manager

Copyright © 2009, Oracle. All rights reserved Configuring for Physical Implementation Specify physical characteristics of generated objects, for example: –Indexes –Tablespace –Partitions You can configure, validate,and deploy objects individually in succession or all objects simultaneously.

Copyright © 2009, Oracle. All rights reserved Setting Object Configuration

Copyright © 2009, Oracle. All rights reserved Deployment Concepts The deployment step creates code from the logical models and stores this code in the Oracle database. The code is also audited in the OWB runtime tables, so there is an audit trail for it.

Copyright © 2009, Oracle. All rights reserved Registering Locations After you have deployed the objects for a location or explicitly registered the location, you cannot edit or delete it. You can only update its password. You must unregister the location if you want to edit or delete it.

Copyright © 2009, Oracle. All rights reserved Unregistering Locations

Copyright © 2009, Oracle. All rights reserved Configurations and Control Centers Each configuration maps to a control center. Each control center maps to a workspace. To work in a particular control center, ensure that the configuration associated with that control center is set to Active. DEFAULT_CONFIGURATIONDEFAULT_CONTROL_CENTER PROD_CONFIGURATIONPROD_CONTROL_CENTER DEV_WORKSPACE PROD_WORKSPACE Active configuration Default configuration

Copyright © 2009, Oracle. All rights reserved Active Configuration Two ways to set a configuration as active configuration: Option 1 Option 2 Status bar shows the active configuration/control center

Copyright © 2009, Oracle. All rights reserved Control Center and Locations A control center manages many locations. A target location can be managed only by a single control center. Source locations, by contrast, can be used by multiple control centers. Control centerLocations 1 n Grey means that the locations are registered.

Copyright © 2009, Oracle. All rights reserved Quiz At a time, only one configuration can be active. a.True b.False

Copyright © 2009, Oracle. All rights reserved Lesson Agenda Logical versus physical implementation –Locations, Control Centers, Configurations –Deployment concepts Control Center Manager –Interface –Deploy preferences Execute mappings and view loaded data Repository Browser –Start the listener –Start the HTML interface –Reports

Copyright © 2009, Oracle. All rights reserved Invoking the Control Center Manager

Copyright © 2009, Oracle. All rights reserved Control Center Manager Components Deployment tree is organized on locations available in the Control Center.

Copyright © 2009, Oracle. All rights reserved Control Center Manager Interface Hold [Ctrl] to select multiple objects for deployment. Click Default Actions to change the Deploy Action from None to Create. Click Deploy on the toolbar

Copyright © 2009, Oracle. All rights reserved

Copyright © 2009, Oracle. All rights reserved Various Deploy Actions If a mapping's design has changed after deployment, when you click Default Actions, the Deploy Action changes to Replace You can select Drop to drop an existing table. You can also upgrade an already deployed object.

Copyright © 2009, Oracle. All rights reserved Deploy Options and Preferences The default deployment settings allow for the lowest number of user interactions. You can customize your deployment environment, that is, the Control Center Manager user interface. –Either use the View menu in Control Center Manager to enable/disable various prompts. –Or set the Deployment preferences from the Tools menu in Design Center.

Copyright © 2009, Oracle. All rights reserved Deployment Preferences 1 2

Copyright © 2009, Oracle. All rights reserved Deployment Preferences 1 2

Copyright © 2009, Oracle. All rights reserved Control Center Jobs A job is a deployment or execution submitted to the control center. You can double-click in the Status column to see the job details. Generate Run Completed successfully Errors Warnings Status in the Control Center Jobs panel

Copyright © 2009, Oracle. All rights reserved Job Details Window Scroll down here to view the warnings. If the deployment is successful, you can click the Script tab to view the generated code.

Copyright © 2009, Oracle. All rights reserved OWB Automatically Creates a Connector Connectors are deployed automatically. You do not need to deploy it explicitly. Connector Already deployed

Copyright © 2009, Oracle. All rights reserved Quiz You can set the following deploy actions for the objects depending on their current deploy status: a.Upgrade b.Drop c.Create d.Replace e.Truncate

Copyright © 2009, Oracle. All rights reserved Lesson Agenda Logical versus physical implementation –Locations, Control Centers, Configurations –Deployment concepts Control Center Manager –Interface –Deploy preferences Execute mappings and view loaded data Repository Browser –Start the listener –Start the HTML interface –Reports

Copyright © 2009, Oracle. All rights reserved Data Warehouse Implementation: Typical Steps 1. Define the source metadata. 2. Define staging area metadata. 3. Define a relational dimensional model. 4. Create process flows. 5. Deploy the mappings. 6. Execute or run the mappings. 7. View the data. Part 1 Part 2

Copyright © 2009, Oracle. All rights reserved Executing Mappings Start

Copyright © 2009, Oracle. All rights reserved Viewing Data

Copyright © 2009, Oracle. All rights reserved Practice 9-1 Overview: Deploying, Loading, and Viewing Data This practice covers the following topics: Deploying the target tables and mappings Loading the target Viewing the data

Copyright © 2009, Oracle. All rights reserved Lesson Agenda Logical versus physical implementation –Locations, Control Centers, Configurations –Deployment concepts Control Center Manager –Interface –Deploy preferences Execute mappings and view loaded data Repository Browser –Start the listener –Start the HTML interface –Reports

Copyright © 2009, Oracle. All rights reserved Repository Browser An HTML-based interface to view and generate reports on all repository metadata objects and the relationships between those objects.

Copyright © 2009, Oracle. All rights reserved Common Repository Browser Tasks Identify a recently run mapping or process flow Identify the latest deployments Identify data objects deployed to a specific location Remove old deployment or execution audit details Re-execute, abort, or monitor a process run

Copyright © 2009, Oracle. All rights reserved Starting OWB Browser Listener Run./startOwbbInst.sh located in the [ORACLE_HOME]/owb/bin/unix folder Set the oc4jadmin user password This message indicates you are ready to start the Repository Browser.

Copyright © 2009, Oracle. All rights reserved Starting the Repository Browser 1.Open a terminal window. 2.Change to the [ORACLE_HOME]/owb/bin/unix folder. 3.Run./openRAB.sh -b /usr/bin/firefox. It opens the browser with the login page:

Copyright © 2009, Oracle. All rights reserved Logging In to the Repository Browser

Copyright © 2009, Oracle. All rights reserved Browsing Design Center Reports Click here to open the Reports page

Copyright © 2009, Oracle. All rights reserved Browsing Design Center Reports

Copyright © 2009, Oracle. All rights reserved Browsing Control Center Reports

Copyright © 2009, Oracle. All rights reserved Types of Control Center Reports

Copyright © 2009, Oracle. All rights reserved Object Summary Report Click here to view its deployment history.

Copyright © 2009, Oracle. All rights reserved Deployment Report

Copyright © 2009, Oracle. All rights reserved Execution Summary Report Click here to view the execution report.

Copyright © 2009, Oracle. All rights reserved Execution Report This is the execution report of a process flow. Note that all the activities included in the process flow are listed here. Click the activity to get its execution details.

Copyright © 2009, Oracle. All rights reserved Quiz You have the following two types of reports in the Repository Browser: a.Design Center b.Logical reports c.Control Center d.Physical Configuration Reports

Copyright © 2009, Oracle. All rights reserved Summary In this lesson, you should have learned how to: Use the Control Center Manager to deploy objects and mappings Execute the mappings to load data into tables Use the Repository Browser

Copyright © 2009, Oracle. All rights reserved Practice 9-2 Overview: Viewing Design and Control Center Reports This practice covers the following topics: Administering the warehouse by using the repository browser