Good software habits apply to databases too. Trust in these little design tips to build a useful, rot-resistant database ...

The three-level database management system (DBMS) architecture splits databases into three distinct layers: An internal DBMS schema for low-level storage tasks. A conceptual DBMS schema for logical ...

In a fixed schema database, all of the data in the database must conform to the current version of the schema. However, in MongoDB, a collection may include documents that are structured differently, ...