What Does Key-Value Pair (KVP) Mean?
A key-value pair (KVP) is an abstract data type that includes a group of key identifiers and a set of associated values. Key-value pairs are frequently used in lookup tables, hash tables and configuration files.
Techopedia Explains Key-Value Pair (KVP)
Mapping, on the other side of array processing, is the process of binding the key to its associated value. In mapping, if a key of index 23 is associated with a value tree, it means that the array maps the tree to key number 23. The notion of key-value pairing is a subset of the mathematical concept of a finite set or domain. Providing an indexed data storing process is the purpose of key-value pairs.
