PhysicalDataSet¶
Extends¶
Definition¶
The information needed for understanding the physical structure of data coming from a file or other source. A StructureDescription also points to the Data Store it physically represents.
Synonyms¶
Explanatory notes¶
Multiple styles of structural description are supported: including describing files as unit-record (UnitSegmentLayout) files; describing cubes; and describing event-history (spell) data.