I’m working on a time-series dataset about power usage (Details here). There is one task where I need to split the time column into 24 columns (like 24 hours time). Already done
To simply put how to convert the following. I already have both tables left hand side and the other with 24 columns (00 to 23)
I don’t think you need to do any joins… You should be able to take your input and use the Pivoting node to get hours as columns, the locations as rows, and the cells the mean of energy usage.
If that doesn’t work, please post more screenshots of your input data and workflow.