Yes, it's a very nice overview of Postgres data types. My only question is: if the "money" type is bad, what should we use instead? The author proposed a new "

Yes, it's a very nice overview of Postgres data types. My only question is: if the "money" type is bad, what should we use instead? The author proposed a new "currency" type, but that doesn't exist yet. OT: I initially thought that the article would be about function types, which are also called exponential types (hence the pun on "power").