Are you using the "case when" functions ? what do you mean by slow ? can you share a snippet ?
On Tue, Jan 10, 2017 8:15 PM, Georg Heiler [email protected] wrote: Maybe you can create an UDF? Raghavendra Pandey <[email protected]> schrieb am Di., 10. Jan. 2017 um 20:04 Uhr: I have of around 41 level of nested if else in spark sql. I have programmed it using apis on dataframe. But it takes too much time. Is there anything I can do to improve on time here? Olivier Girardot| Associé [email protected] +33 6 24 09 17 94
