Collection of NiFi templates and examples to get flows up and running quickly.
Template to pull large amounts of data from database tables that contain time-stamped data. Good for pulling historical time series data and storing into a file system by day.
Example of how I used JOLT to flatten a complicated JSON object.
A demo showing how flowfiles can be spread across a NiFi cluster to balance compute load. Useful when wanting to distribute heavy computation between different nodes of the cluster.
How I was able to sanitize newlines in a free text column in a csv using Jython. Jython was chosen because I wasn't able to intuatively use a regex along with a replaceText processor.