function
A function that is stored in a database instance, as specified by its schema. This element is sometimes called a user-defined database function. Contrast this with functions that are built in by the database vendor.
As there is no provision in SAP BW 3.0B for user defined functions, this object should not be used in a model for an SAP BW data source.
Content model
( name (one or more) then description (any number) then ( guid (optional) then lastChanged (optional) then lastChangedBy (optional) then comment (optional) ) then screenTip (any number) then property (any number) ) then ( syntaxTip (any number) then canonicalName then dataSourceRef (optional) then result then procParameters )