Aggregation Rule Oracle Fusion Middleware Online Documentation Library

14-2 Oracle Fusion Middleware Integrators Guide for Oracle Business Intelligence Enterprise Edition The database tag includes the following child elements: Table 14–1 Database Tag Attributes Attribute Name Description type The type of data source, such as XMLDirect or ODBC20. dbFlag Stores the value of the following options: ■ CRM metadata tables: For legacy Siebel Systems sources only. When selected, the Administration Tool import utility looks for the table definition in Oracles Siebel CRM-specific tables. ■ Virtual Private Database: Identifies the physical database source as a virtual private database VPD. When a VPD is used, returned data results are contingent on the users authorization credentials. This option is used with the Security Sensitive option for session variables. ■ Allow populate queries by default: When selected, allows all users to execute POPULATE SQL. If you want most, but not all, users to be able to execute POPULATE SQL, select this option and then limit queries for specific users or groups. ■ Allow direct database requests by default: When selected, allows all users to execute physical queries. The Oracle BI Server will send unprocessed, user-entered, physical SQL directly to an underlying database. If you want most, but not all, users to be able to execute physical queries, select this option and then limit queries for specific users or groups. Table 14–2 Database Child Elements Element Name Description Features Lists the SQL features for this database. Each feature is contained in a sub-element called Feature. This sub-element has two attributes: ■ name indicates the name of the feature, such as LEFT_ OUTER_JOIN_SUPPORTED. ■ value indicates whether this feature is supported by the database, or provides the actual value of the feature such as 0 for MAX_COLUMNS_IN_SELECT. PersistConnPool References the connection pool that is used as the persist connection pool, if one has been assigned. A persist connection pool is a database property that is used for specific types of queries typically used to support Marketing queries. The persist connection pool is contained in a sub-element called RefConnectionPool. DisplayFolders References any physical display folders that contain objects in this database. Physical display folders can be used to organize tables in a database. For example, all alias tables can be stored in a display folder called Alias, in addition to being present in the database. Each display folder is contained in a sub-element called RefPhysicalDisplayFolder. ConnectionPools References the connection pools for this database object. Each connection pool is contained in a sub-element called RefConnectionPool. Physical Elements 14-3 Syntax Database … type= dbFlag= Description Features Feature name= value= Feature name= value= ... Features PersistConnPool RefConnectionPool … PersistConnPool DisplayFolders RefPhysicalDisplayFolder … RefPhysicalDisplayFolder … DisplayFolders Database Example Database name=Paint id=3023:205 uid=161 type=XMLDirect Description Features Feature name=LEFT_OUTER_JOIN_SUPPORTED value=false Feature name=RIGHT_OUTER_JOIN_SUPPORTED value=false Feature name=FULL_OUTER_JOIN_SUPPORTED value=false Feature name=NESTED_OUTER_JOIN_SUPPORTED value=false Feature name=UNION_SUPPORTED value=false Feature name=UNION_ALL_SUPPORTED value=false Feature name=COUNT_SUPPORTED value=false Feature name=COUNT_DISTINCT_SUPPORTED value=false ... Feature name=SORT_ORDER_LOCALE value=english-usa Feature name=COMMENT_START Feature name=COMMENT_END Features Database

14.2 Physical Catalog

The physical catalog element corresponds to the physical catalog object in the Physical layer. The physical catalog tag includes the following child elements: Properties This child element is not used. Table 14–3 Physical Catalog Child Elements Element Name Description DynamicName If a session variable is being used to specify the name of this physical catalog, this element references that session variable. The session variable is contained in a sub-element called RefVariable. Table 14–2 Cont. Database Child Elements Element Name Description