Re:MongoDB queries don’t always return all matching documents
by tremon on Wednesday June 08, 2016 @08:46AM
(#11861833)
what relational DBs are very good at is enforcing foreign key constraints. If your data is relational at all [..]
Nitpick: the "relational" in "relational database" is not a reference to the concept of foreign keys, but to "relational algebra", the mathematical model for regular data structures that SQL is based on.
Nitpick: the "relational" in "relational database" is not a reference to the concept of foreign keys, but to "relational algebra", the mathematical model for regular data structures that SQL is based on.
https://en.wikipedia.org/wiki/Relational_algebra