We're moving from Oracle to Postgres. From three huge Oracle instances to, pretty much, a cloud of Postgres boxes, a pair per application. Because we can. Orac

We're moving from Oracle to Postgres. From three huge Oracle instances to, pretty much, a cloud of Postgres boxes, a pair per application. Because we can. Oracle is a superlative database, but it's the polar opposite of agile. This turns out to be important.