Segment (IMS)
The unit of data in an IMS database, similar to a row. Segments are arranged in a parent-child tree under a root segment.
See it in context
IMS database and transactions: Hierarchical data: segments, DBDs and PSBs
The unit of data in an IMS database, similar to a row. Segments are arranged in a parent-child tree under a root segment.
See it in context
IMS database and transactions: Hierarchical data: segments, DBDs and PSBs