From the right-click menu, select Create Logical Dimension, then select either
3. From the right-click menu, select Create Logical Dimension, then select either
Dimension with Level-Based Hierarchy or Dimension with Parent-Child Hierarchy . The new dimension is displayed in the Business Model and Mapping layer. Populating Logical Level Counts Automatically Estimate Levels enables administrators to automatically populate level counts for one or more dimension hierarchies. Level counts are utilized by the query engine to determine the most optimal query plan and optimizes overall system performance. The repository must be opened in online mode and the business model must be available for queries. Then, in the Business Model and Mapping layer, you can select any of the following logical layer elements, and then execute the Estimate Levels command: ■ Business model. Must be available for queries. If you select this object, the Administration Tool attempts to check out all objects in the business model. ■ Dimension. You should run a consistency check on dimensions to ensure that the dimension is logically sound. ■ A combination of business models and dimensions. You can select multiple dimensions and multiple business models individually. When run, the Estimate Levels command also launches a consistency check on the level counts as described in the following list: ■ Checks that a level key is valid. Columns in levels have referential integrity. ■ Checks the parent-child relationship. If the parent level count is greater that the child level count, an error is returned. ■ Generates a run report that lists all the counts that were estimated and any errors or consistency warnings. ■ The queries and errors are logged to nqquery.log on the Oracle BI Server. Set the log level at 4 or higher to write this information to the log file. For more information about logging, see Diagnosing and Resolving Issues in Oracle Business Intelligence in Oracle Fusion Middleware System Administrators Guide for Oracle Business Intelligence Enterprise Edition. To populate logical level counts automatically: Working with Logical Dimensions 9-13 1. In the Administration Tool, open a repository in online mode. 2. Right-click one or more business models and dimension objects, and select Estimate Levels .3. In the Check Out Objects dialog, click Yes to check out the objects that appear in
Parts
» Oracle Fusion Middleware Online Documentation Library
» Click OK when you are finished setting preferences.
» Select Set Icon. Oracle Fusion Middleware Online Documentation Library
» Select the appropriate DSN and click OK.
» Click OK. Oracle Fusion Middleware Online Documentation Library
» Without opening a repository, select File Multiuser History.
» In the ODBC Data Source Administrator dialog, click the System DSN tab, and
» In the Select Data Source screen, in the Connection Type field, select the type of
» Click Finish. Oracle Fusion Middleware Online Documentation Library
» In the Administration Tool, select File, then select Import Metadata.
» Provide the Data source name for the primary database. Click OK.
» In the Select Data Source screen, select OracleADF_HTTP for Connection Type.
» Select the objects you want to import in the Available list and move them to the Click Finish.
» In the Database dialog, click the Features tab. In the Features tab, use the information in
» Specify or adjust the properties as needed, then click OK.
» In the Persist connection pool area, click Clear. Click OK.
» To add tables to the display folder, click Add. Then, in the Browse dialog, select Click OK.
» Click OK in the Hierarchy dialog.
» Select View Members. Click Query to display results. When finished, click Close.
» Click OK. Select Create Columns for Alias Table. Then, from the sub-list, select the alias
» Type the text of the hint in the Hint field and click OK.
» In the shortcut menu, select Update Row Count. Click Yes to check out the objects.
» If you want to provide a dynamic list of currency options, create a table in your
» Click OK. Click OK or Cancel to close the Dimensions dialog.
» From the right-click menu, select Create Logical Dimension, then select either
» In the Check Out Objects dialog, click Yes to check out the objects that appear in
» If the values for the source are unique, select the option Select distinct values.
» Click OK. To move a table, in the Name list, select the table you want to reorder. Then, use
» In the Finish Script screen, the complete path and file name appears. Click Finish.
» Click OK, then click OK again to return to the Identity Manager.
» On the General tab, in the Data source definition: Database field, ensure that the
» Click OK. Open the user.sh file. You can find this file at:
» Click Select next to Patch File. Browse to select the patch file you want to apply, Click Finish.
» Select Tools, then select Query Repository. Click Query.
» When you have finished mapping columns between the selected physical tables, Click Finish.
» In the Choose Directory dialog, click Browse to locate and select the location Click OK.
» To remove the selected objects, click Yes.
» Repository initialization blocks only In the Schedule area, select a start date and
» In the [Repository|Session] Variable Initialization Block dialog, click Edit Data
» Click Edit Data Target. Click OK.
» Check out the branch project using File Multiuser Checkout. You can check
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