Merge pull request #3960 from shaedrich/database

Add related to topic "database"

Author: tomthorogood

topics/database/index.md

@@ -6,5 +6,6 @@ short_description: A database is a structured set of data held in a computer, us
 topic: database
 logo: database.png
 wikipedia_url: https://en.wikipedia.org/wiki/Database
+related: dbms, sql, relational-database, nosql, document-oriented, in-memory-database, data-warehouse, graphdb, spatial-database, crud
 ---
 A database is a structured set of data held in a computer, most often a server. Databases use a database management system (DBMS) that interacts with users, similar to a lookup table. Modern databases are designed to allow for creation, querying, updating, and administration of the data it holds.