DBImport is an open-source ingestion tool that uses Sqoop or Spark to ingest data from the relational databases into Hive database in the Hadoop cluster.
A senior Database Administrator walks into his third week of intensive education at MongoDB and one of the first things he hears is – your area of expertise is dead!
As much as I would like this to be the beginning of a joke, it is a true story and it happened to me. So, let me tell you this story from the beginning.
Before even attempting to put production database in the container ask yourself: do I really NEED to use containers for it?