Physical Hierarchy Oracle Fusion Middleware Online Documentation Library

Physical Elements 14-27 Syntax AW … version= DynamicName RefVariable … DynamicName AW Example AnalyticWorkspace name=BIQA_AW parentName=ODBC.BIQA_AW parentId=3025:21 id=3049:24 uid=1125 DescriptionDescription AnalyticWorkspace

14.17 AW Cube

The AW cube element corresponds to the Oracle OLAP cube object in the Physical layer. The AW cube tag includes the following attributes: Table 14–28 Analytic Workspace Child Elements Element Name Description DynamicName If a session variable is being used to specify the name of this Analytic Workspace, this element references that session variable. The session variable is contained in a sub-element called RefVariable. Table 14–29 AW Cube Tag Attributes Attribute Name Description extName The physical name that is used when referencing the cube in physical SQL queries. isCacheable If set to true, indicates that this table is included in the Oracle BI Server query cache. CacheExpiry How long table entries should persist in the query cache. A value of 0 indicates that cache entries do not expire. isCacheEventTable If set to true, indicates that this table has been registered as an Oracle BI Server event polling table. pollFreq The polling frequency, in seconds. Only applies if this table is an Oracle BI Server event polling table. The default value is 3600 seconds. x The x coordinate of the table when it is shown in the physical diagram. y The y coordinate of the table when it is shown in the physical diagram. rowCount The latest number of rows retrieved for this Oracle OLAP cube. lastUpdated The time at which row counts were last updated for this Oracle OLAP cube. 14-28 Oracle Fusion Middleware Integrators Guide for Oracle Business Intelligence Enterprise Edition The AW cube tag includes the following child elements: Syntax AWCube … extName= isCacheable= cacheExpiry= isCacheEventTable= pollFreq= x= y= rowCount= lastUpdated= hints= isExtGatewayInProcess= hints For Oracle Databases only. Lists any database hints, such as index hints or leading hints, that were specified for this physical table. isExtGatewayInProcess For XML data sources only. Indicates that this physical table is the extended gateway part of the process. isOverrideCacheProperties For alias tables only. If set to true, indicates that the alias table has its own cache properties that override the cache properties of the source table. isDDLAggr Indicates whether this Oracle OLAP cube is an aggregate table. isPartitioned If set to true, indicates that the cube is partitioned by one or more dimensions. densityStatus For Oracle OLAP 10g cubes only. Indicates whether the cube is dense or sparse. If neither dense nor sparse is specified, the Oracle BI Server assumes the data is sparse. Valid values are dense, sparse, and unknown. materializationStatus For Oracle OLAP 10g cubes only. Indicates whether the cube is fully materialized. Valid values are fully, not fully, and unknown. Table 14–30 AW Cube Child Elements Element Name Description Columns References the Oracle OLAP columns that belong to this Oracle OLAP cube. Each Oracle OLAP column is contained in a sub-element called RefAWColumn. AggrConnPool If this Oracle OLAP cube is an aggregate table, this element references the connection pool used for the aggregate. The connection pool is contained in a sub-element called RefConnectionPool. CompositeInfo References dimensions for the cube. Each dimension is contained in a sub-element called Dimension. The Dimension element has one attribute called name. Table 14–29 Cont. AW Cube Tag Attributes Attribute Name Description Physical Elements 14-29 isOverrideCacheProp= isDDLAggr= isPartitioned= densityStatus materializationStatus= Columns RefAWColumn … Columns AggrConnPool RefConnectionPool … AggrConnPool Composite Dimension name= Composite AWCube Example AWCube name=C1 Units Sales Cube parentName=ODBC.BIQA_AW.BIQA_AW parentId=3049:24 id=3054:27 uid=1128 type=none maxConn=0 extName=C1 Units Sales Cube DescriptionDescription Columns RefAWColumn id=3060:28 qualifiedName=ODBC.BIQA_AW.BIQA_AW. C1 Units Sales Cube.C1 Sales RefAWColumn id=3060:29 qualifiedName=ODBC.BIQA_AW.BIQA_AW. C1 Units Sales Cube.C1 Units Columns AWCube

14.18 AW Dimension

The AW dimension element corresponds to the Oracle OLAP dimension object in the Physical layer. The AW dimension tag includes the following attributes: Table 14–31 AW Dimension Tag Attributes Attribute Name Description type The dimension type. isCacheable If set to true, indicates that this dimension is included in the Oracle BI Server query cache. CacheExpiry If set to true, indicates that this dimension is included in the Oracle BI Server query cache. isCacheEventTable How long table entries should persist in the query cache. A value of 0 indicates that cache entries do not expire. isOverrideCacheProp For alias tables only. If set to true, indicates that the alias table has its own cache properties that override the cache properties of the source table. pollFreq If set to true, indicates that this table has been registered as an Oracle BI Server event polling table.