I have doubts in talend data profiling analysis.Please answer following :
1) I have too many delimitted files which are need to be done analysis. is the any option to analyse all files at the same time?
2) when doing analysis we gets result in graphs with numbers. Is there any other chance to get the anaylsis with the percentages of the columns in the graph chart?
3) which process is best perform analysis on the files data or perform analysis on data base or tables.?
4)
And i have files in json which are needs to be perform analysis. How we can do that?
