Hierarchical Data Source Properties

This topic describes the properties of a Hierarchical Data Source (HDS) object in a catalog.

Property Name	Description
Attributes	Specifies whether to allow using columns of this HDS to group by. If you set the property to "true", you cannot use the columns to group by. Data type: Boolean
Class Name	Shows the name of the class that Logi Report provides for implementing hierarchical data sources. This property is read only.
Description	Specifies the description of the HDS. Data type: String
Full Name	Shows the full path name of the HDS that Designer generates automatically. This property is read only.
Maximum Duration	Specifies the maximum elapsed time allowed to fetch data from the data source when the HDS runs, measured in seconds. By default, the property value is blank, meaning the time is unlimited. For more information, see Limiting the Query Run Time and Number of Records. Data type: Integer
Maximum Rows	Specifies the maximum number of rows to be fetched from the data source when the HDS runs. By default, the property value is blank, meaning the number is unlimited. For more information, see Limiting the Query Run Time and Number of Records. Data type: Integer
Name	Specifies the mapped name of the HDS in the catalog. Data type: String
Parameter	Specifies the value for the parameter of the HDS. Data type: String
Root Name	Specifies the name of the root node in the XML file. Data type: String
URI	Specifies the URI of the XML file. Data type: String
Version	Shows the version number of the HDS API. This property is read only.
XSD URI	Specifies the URI of the XSD file. Data type: String