singh-dhirendra

@hollinwilkins I understand the issues while SQLTransformer when doing group by operations, however, SQLTransformer comes with lots of handy SQL functions like (dateDiff(), log(), if(),)which helps in transforming the input...

Thanks @hollinwilkins for your suggestion, I am happy to contribute to frame-based transformations or SQLTransformer let me know if there is doc how that would potentially work