NiFi How to run Sqoop from NiFi Sqoop + NiFi = ? Apache Sqoop is still the best tool to do a bulk data transfer between relational databases and Apache Hadoop. One sunny day in Florida, I was able to reluctantly ingest 5 billion rows from a remote Oracle database in just 4 hours,
NiFi How to connect Apache NiFi to Apache Impala I spent 4 interesting hours, trying to connect Apache NiFi to Apache Impala. It turned out to be very easy and not really any different from a JDBC compliant database, but at the same time frustrating enough to make me post about it, hoping