Hello KNIME Community.
I want to do the following:
I have a list of files where i appended a new column with the conversation_ID through String-Manipulation.
Then i want to loop through all these files and extract a specifc row which has tags inlcuded in them.
These numbers like [1] are represnting categories like satisfaction or [2] represents what case it is.
What i want to achieve is to append columns like “satisfaction” and “case” to this table from above:
How do i configure the rule engine to achieve this and how do i not append the columns not to the file contents itsself but to the file list ? Im still a newbie so i am thankfull for every bit of feedback
Then i want to loop through all these files and extract a specifc row which has tags inlcuded in them.
How do you identify the row that you want to extract?
What i want to achieve is to append columns like “satisfaction” and “case” to this table from above:
Are you saying you want a column for each tag? You provided 2 examples, how many tags are there? What do they all mean?
How do i configure the rule engine to achieve this
What is your current Rule Engine node doing? Maybe it’s not the right tool for the job.
and how do i not append the columns not to the file contents itsself but to the file list ?
My guess is that you’ll need to use either a Joiner node or a Column Appender node to combine the output of the List Files/Folders node with the output of your line extraction node/loop.
It would be easier to help if you provided a workflow (with data) that we could download and play around with.
