olemus
andmestruktuur andmeobjektide adresseerimiseks
= a data structure for addressing the data objects

Wiktionary:
11. (computing, especially programming and databases) an integer or other key indicating the location of data e.g. within an array, vector, database table, associative array, or hash table
12. (computing, databases) a data structure that improves the performance of operations on a table

näiteid
https://en.wikipedia.org/wiki/Database_index

https://en.wikipedia.org/wiki/Lookup_table

https://en.wikipedia.org/wiki/Site_map

https://en.wikipedia.org/wiki/Web_indexing

https://en.wikipedia.org/wiki/Index_register

vt ka
- aineloend
- indeksfail
- indeksimootor