#ICYDK: In this article, we will go through how to use embedded PostgreSQL in your local development environment plus how to use it for DAO integration/unit testing. If you have and are using PostgreSQL as your production database, your DAO testing should use the same database as your production one in order to have behavior consistency and the same environment precondition.
We will go through a sample Spring Boot application: https://goo.gl/pXJEpN #DataIntegration #ML
