0307 is end-of-set and 0326 is record not found.
A record occurrence is the instances of a record; it is the smallest addressable unit of data. A type is the description of a record; there need not be any occurrences.
An area sweep accesses records on the basis of the physical location in a database area. It can be total, meaning a record by record search of the area, or it can be of occurrences of records of a specific type.
In local there is no idms system running above the DBMS. It is the more efficient mode but lacks the recovery and integrity facilities of the central version (cv) control program. In cv many application programs access the database through a single copy of the DBMS.
A page is the smallest unit of storage in an idms database.
You are current on the owner.
A set is an owner record and, optionally, its member records. There are three types of pointers: next, prior and owner, but only next is required. There are five possible orders for arrangements of sets; they are: first - insert at beginning, last - insert at end of set, next - insert after current...