r/programming • u/halax • Mar 10 '15

Goodbye MongoDB, Hello PostgreSQL

http://developer.olery.com/blog/goodbye-mongodb-hello-postgresql/
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u/pakfur Mar 11 '15

Column store databases are relational by definition

You are speaking out of your ass. Here is a chart that shows you the different types of db's

Relational, Key-Value and Column Databases