New posts in Data Modeling

Why many refer to Cassandra as a Column oriented database?

qualified relationships in datomic

What is an "order line"?

Data modeling in Datomic

Data modelling draft/quote/order/invoice

Should OLAP databases be denormalized for read performance?

How can I avoid NULLs in my database, while also representing missing data?

How to keep ordering of records in a database table

performance between varchar(1) vs char(1)

Variable Substitution with FetchRequests stored in a CoreData Model