Hello, Looking for some guidance.
1. Is there a way today in Nifi, where I can save some persistent data and retrieve later. Use-case I am looking at is to query a table for latest updates. I wanted to save the last datetime till which data was pulled & use that as start-datetime for next pull. 2. Today doe NiFi provide any way to do prepare statements in SQL query, to make repetitive queries more efficient? Thanks Manoj
