Alteryx Designer Desktop Ideas

I love this tool,  but think it would be improved by including an option to create a column per delimiting character.  This could be added in the number of columns selector box.  In the case where 1 row has more delimiters than another, null columns can be created.  Without this option you have to Regex count the delimiters, select the max and then embed the Text to columns tools in a macro and then pass the max columns as a param.  Would be nice to resolve all this in the main tool.

Thanks, nick

A common problem with the R tool is that it outputs "False Errors" like the following: "The R.exe exit code (4294967295) indicted an error"

I call this a false error because data passes out of the R script the same as if there were no error. As such, this error can generally be ignored. In my use case, however, my R tool is embedded within an iterative macro, and the error causes the iterator to stop running.

I was able to create a workaround by moving the R tool to a separate workflow and calling it from the CReW runner macro within my iterator, effectively suppressing the error message, but this solution is a bit clumsy, requires unnecessary read/writes, and uses nonstandard macros.

I propose the solution suggested by @mbarone (https://community.alteryx.com/t5/Alteryx-Designer-Discussions/Boosted-Model-Error/td-p/5509) to only generate an error when the R return code is 1, indicating a true error, and to either ignore these false errors or pass them as warnings. This will allow R scripts and R-based tools to be embedded within iterative macros without breaking.

I propose another wildcard, %ErrorLog%, that would simply output the error codes and narratives instead of having to use the %OutputLog% to see these.  I'd rather not have a 4 MB text email depicting every line of code and action in the module when all I really need to see are the errors.