Objective
This tutorial is intended to walk you through the process of using the GetTwitter, UpdateAttribute, ReplaceText and PutElasticsearch processors in Apache NiFi to modify Twitter JSON d...
replacetext.jpgDear all, I want to create a CSV file on a monthly bases by executing a SQL script. For this I am using ExecuteSQL processor and ConvertAvroToJSON, SplitJSON, EvaluateJsonPath, ReplaceText...
Hello! Can't understand whats wrong... I've got processors group to take data from json to sql. When I try to "view as formatted" - I see this: Use SplitJson to split file after it use ReplaceText...
...bsp; kv pairs, key is the string to be replaced and value is the replacement value ,such as {"c34":"c" "kgg":"g" "hqq":"h" .... } i want to do this using replacetext but the p...
Hi All, I am trying to build JSON string using Ifelse condition in ReplaText processor but i am getting error as invalid Invalid Expression . Working Ifelse condition : ${sta...
I am trying to replace the content in the flowfile using replaceText processor. If the attribute is "myattr" and I replace the content of the flowfile using replaceText processor with ${myattr}. I a...
Hi, I am getting a csv without a header then adding a header with ReplaceText to it after the ReplaceText the header is added but the rest is crashed. PS: This problem happen with this file o...
Hi, I am trying to remove all new lines from base64encoded string using replaceText processor. Properties for replaceText processor is as follows: Search Value : \\n Replacement Value:$1 C...
I am working with the ReplaceText processor to replace only some instances of a double quote character (") in a FlowFile and I am having difficulty with my Regex syntax. Background: I am pulling a...
