Click the Select button next to the Show scheduling limits for field to display the Use the Select the user to own the tables which store any workbook results:

8-8 Oracle Fusion Middleware Administrators Guide for Oracle Business Intelligence Discoverer SQL CONNECT useruser_pwdatabase; Where user is the is the name of the scheduled workbook results schema and user_pw is the user password. 2. Type the following at the command prompt: SQL select count from vparameter; SQLPlus displays the number of rows when the SELECT privilege has been granted to the user. SQLPlus displays an ORA - 01031 Insufficient privileges error message when the SELECT privilege has not been granted to the user. How to view and manage scheduled workbooks As the Discoverer manager, you would want to monitor the status of currently scheduled workbooks, and perform the following tasks: ■ view error messages for scheduled workbooks that have not run successfully ■ delete scheduled workbook results from the database ■ remove scheduled workbooks from the process queue ■ edit scheduled workbook settings Note: If you have an Oracle Applications mode EUL, you must log in as an applications user with administrative privileges, to view and manage scheduled workbooks. To view and manage a scheduled workbook:

1.

Choose Tools | Manage Scheduled Workbooks to display the Manage Scheduled Workbooks dialog . 2. Click Select to display the Select UserRole dialog where you can search for and select the user or role whose scheduled workbooks you want to display in the Show workbooks for field. Scheduling Workbooks 8-9 Figure 8–1 Select UserRole dialog

3. Enter the search criteria in the Search For field and click Go.

Discoverer Administrator displays the search results in the Results list. 4. Select a user or role from the Results list and click OK. Discoverer displays the following screenshot showing the results of scheduled workbooks owned by the user you selected in the Results list field. Figure 8–2 Manage Scheduled Workbooks dialog Tips : You can: ■ show all scheduled workbooks by selecting the Select All Users check box ■ sort the list using different columns by clicking the appropriate column heading 8-10 Oracle Fusion Middleware Administrators Guide for Oracle Business Intelligence Discoverer ■ view a description where one exists of the currently selected scheduled workbook in the Description field. 5. optional To view an error message for a scheduled workbook that has not run successfully, select the scheduled workbook and click View Error. The View Error button is only enabled for scheduled workbooks when the status is set to indicate that an error occurred while running the query. 6. optional To prevent a scheduled workbook from running by removing it from the process queue: a. Select the scheduled workbook. b. Click Unschedule. c. Click Yes to confirm that you want to remove the scheduled workbook. 7. optional To delete the results of a scheduled workbook from the database that is, after the scheduled workbook has run, select the scheduled workbook and click Delete. 8. optional To edit a scheduled workbook scheduling information, select the workbook and click Edit... to display the Schedule Workbook dialog and: ■ use the Schedule Workbook dialog: General tab to view the sheets included in the scheduled workbook, set the schedule time and repeat interval. ■ use the Schedule Workbook dialog: General tab to view the name of the scheduled workbook, view and edit the description, choose whether to save just the latest results and set the interval after which results will automatically be deleted. 9. optional To see the effect of the changes you have made in the Manage Scheduled Workbooks dialog , click Refresh. 10. Click Close to close the Manage Scheduled Workbooks dialog. Notes ■ The Delete button only appears when you select a scheduled workbook that has run. ■ If a scheduled workbook uses EUL objects that have changed between the time when the workbook is scheduled and the time when the result set is displayed, the scheduled workbook’s status is set to EUL has changed. 9 Maintaining Items and Item Classes 9-1 9 Maintaining Items and Item Classes This chapter explains how to maintain items and item classes using Discoverer Administrator, and contains the following topics: ■ What are items? ■ What are item classes? ■ What are lists of values? ■ About setting up lists of values ■ What are alternative sorts? ■ Examples of different ways to implement alternative sorts ■ What is drill to detail? ■ About setting up drill to detail ■ What are date items? ■ What are date format masks? ■ About truncating date items and the EUL_DATE_TRUNC function ■ About applying conditions to truncated date items ■ About drilling out to other applications ■ About generating and updating EUL item names automatically ■ How to edit item properties ■ How to create a LOV item class ■ How to create an alternative sort item class ■ How to create a drill to detail item class ■ How to create a list of values using a custom folder ■ How to edit an item class ■ How to add items to an item class ■ How to remove items from an item class ■ How to view the items that use an item class ■ How to view the list of values for an item ■ How to view the list of values for an item class ■ How to delete items and item classes