And which version are you using 发自我的 iPhone
在 2015年5月19日，18:29，"ayan guha" <guha.a...@gmail.com<mailto:guha.a...@gmail.com>> 写道： can you kindly share your code? On Tue, May 19, 2015 at 8:04 PM, madhu phatak <phatak....@gmail.com<mailto:phatak....@gmail.com>> wrote: Hi, I am trying run spark sql aggregation on a file with 26k columns. No of rows is very small. I am running into issue that spark is taking huge amount of time to parse the sql and create a logical plan. Even if i have just one row, it's taking more than 1 hour just to get pass the parsing. Any idea how to optimize in these kind of scenarios? Regards, Madhukara Phatak http://datamantra.io/ -- Best Regards, Ayan Guha
