I am using Oracle VirtualBox to spawn 3 Ubuntu Linux virtual machines (VM). pgAdmin PostgreSQL Apache NiFi Linux Ubuntu.Both ConvertJSONToSQL and PutSQL processor requires below controller services to connect to database. PutSQL: A processor to execute statements (INSERT, UPDATE, e.g.) against an RDBMS QueryDatabaseTable: A processor to perform incremental fetching from an RDBS table I will have a blog soon describing the configuration and use of the QueryDatabaseTable processor, which was added in Apache NiFi 0.6.0.The "Infer Schema" option in CSV, JSON, and XML readers in NiFi (as of 1.9.0) has made it much easier to get your record-based data into NiFi and operate on it without having to provide the schema explicitly.En effet, cet outil permet de travailler sur la donnée avec une grande facilité. Il y a quelque temps, j’ai découvert Apache NiFi, et en tant qu’ingénieur Big Data, je l’ai immédiatement trouvé très attractif.All what you have to do in first step is to create three(3) basic processor objects: Good references are Apache NiFi JIRA pages. Great starting point for Apache NiFi can be Apache NiFi Videos and video Build a Simple Flow - Part1. Yes, and since Kylo is based on top off Apache NiFi, you can start with NiFi documentation.Add CLOB and NCLOB support to PutSQL and ExecuteSQL. nifi oracle, Apache NiFi supports powerful and scalable directed graphs of data routing, transformation, and system mediation logic.Check the Apache nifi site for downloads or any nifi version or for current version docs. For other nifi versions, please reference our default processors post.
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