DataSource (Dimension Interface)
Nota
Questa caratteristica verrà rimossa a partire dalla prossima versione di Microsoft SQL Server. Non utilizzare questa caratteristica in un nuovo progetto di sviluppo e modificare non appena possibile le applicazioni in cui è attualmente implementata.
The DataSource property of the Dimension interface specifies the source of the data to be used by a dimension object.
Applies To:clsAggregationDimension, clsCubeDimension, clsDatabaseDimension, clsPartitionDimension
Access
Access depends on the value of the ClassType property of the object.
Class type |
Access |
|---|---|
clsDatabaseDimension |
R/W* |
clsCubeDimension |
R** |
clsPartitionDimension |
R** |
clsAggregationDimension |
R |
* Not implemented for virtual dimensions created in Microsoft® SQL Server™ 7.0 OLAP Services. ** Not implemented for virtual dimensions.
Esempio
Use the following code to add a data source to a database object:
'Assume an object (dsoDB) of ClassType clsDatabase exists.
'Add a new data source to database.
Dim dsoDS as DSO.DataSource
Set dsoDS = dsoDB.DataSources.AddNew("FoodMart 2000")
dsoDS.Name = "FoodMart"
dsoDS.ConnectionString = "Provider=MSDASQL.1;" &_
"Persist Security Info=False;" &_
"Data Source=FoodMart; " &_
"Connect Timeout=15"
'Update the database.
dsoDB.Update