AW Hierarchy Oracle Fusion Middleware Online Documentation Library

14-36 Oracle Fusion Middleware Integrators Guide for Oracle Business Intelligence Enterprise Edition 15 Presentation Elements 15-1 15 Presentation Elements Presentation elements are typically those elements that are exposed in the Presentation layer, or in other words, the elements that appear in the left-hand pane of the Administration Tool. This chapter contains the following topics: ■ Section 15.1, Presentation Catalog ■ Section 15.2, Presentation Schema ■ Section 15.3, Presentation Table ■ Section 15.4, Presentation Column ■ Section 15.5, Presentation Hierarchy ■ Section 15.6, Presentation Level

15.1 Presentation Catalog

The presentation catalog element corresponds to the subject area object in the Presentation layer. The presentation catalog tag includes the following attributes: The presentation catalog tag includes the following child elements: Table 15–1 Presentation Catalog Tag Attributes Attribute Name Description isExportKeys If set to true, indicates that logical keys for this subject area are exposed to other applications. isAutoAggr This attribute is not used. hasDispName Indicates whether this subject area has a custom display name. dispName The value of the custom display name, if one exists for this subject area. hasDispDescription Indicates whether this subject area has a custom description. dispDescription The value of the custom description, if one exists for this subject area. 15-2 Oracle Fusion Middleware Integrators Guide for Oracle Business Intelligence Enterprise Edition Syntax PresentationCatalog … isExportKeys= hasDispName= dispName= hasDispDescription= dispDescription RefBusinessModel … DefaultFactCol RefLogicalColumn … DefaultFactCol Aliases … Tables RefPresentationTable … Tables PresentationCatalog Example PresentationCatalog name=Paint id=4004:457 uid=413 hasDispName=false hasDispDescription=false isExportKeys=true isAutoAggr=true Description RefBusinessModel id=2000:17 qualifiedName=quot;Paintquot; Aliases Tables RefPresentationTable id=4008:459 qualifiedName=quot;Paintquot;.. quot;Marketsquot; RefPresentationTable id=4008:460 qualifiedName=quot;Paintquot;.. quot;Productsquot; RefPresentationTable id=4008:461 qualifiedName=quot;Paintquot;.. quot;Periodsquot; RefPresentationTable id=4008:462 qualifiedName=quot;Paintquot;.. quot;Sales Measuresquot; RefPresentationTable id=4008:463 qualifiedName=quot;Paintquot;.. Table 15–2 Presentation Catalog Child Elements Element Name Description RefBusinessModel References the business model for this subject area. DefaultFactCol References the implicit fact column for this subject area, if one has been set. This column is used to specify a default join path between dimension tables when there are several possible alternatives or contexts. The implicit fact column is contained in a sub-element called RefLogicalColumn. Aliases Lists any aliases that have been defined for this subject area. Aliases are created when presentation objects are renamed to ensure that any references to the old names still work in logical SQL queries. Each alias is contained in a sub-element called Alias, with one attribute called name. Tables References the presentation tables that belong to this subject area. Each presentation table is contained in a sub-element called RefPresentationTable.