DictionaryHandle :: ProvideExtentDef - Provide extent definition
The function returns the extend definition for the passed extent name from the internal dictionary. When the extent definition has not been found in the internal dictionary the function will provide the extent definition in the internal dictionary by reading it from the external dictionary.
Return value: Internal extent definition ( DBExtend * )
Implementation details
DBExtend *
DictionaryHandle  :: ProvideExtentDef ( NString &extnames )
- extnames
- Extent name
The name contains the name of the extent, only. It does not contain a namespace scope.
Notes:retval checked for const &NString