| 
|
Quote: an information management system needs a unique id or key for objects; time-invariant
topics >
all references >
references t-z >
Topic:
temporal relationships
Topic:
unique names
Quotation Skeleton
A primary component of any information management system … represented (called key in databases). … Thus, there is need for a time-invariant identifier … Its purpose is to ensure that a single … not properties. Google-1 Google-2
Copyright clearance needed for quotation.
Topic: temporal relationships (40 items)
Topic: unique names (57 items)