BroadCast Multiple DataFrame ( JDBC Tables )

2015-07-01 Thread Ashish Soni
Hi , I need to load 10 tables in memory and have them available to all the workers , Please let me me know what is the best way to do broadcast them sc.broadcast(df) allow only one Thanks,

Re: BroadCast Multiple DataFrame ( JDBC Tables )

2015-07-01 Thread Raghavendra Pandey
I am not sure if you can broadcast data frame without collecting it on driver... On Jul 1, 2015 11:45 PM, Ashish Soni asoni.le...@gmail.com wrote: Hi , I need to load 10 tables in memory and have them available to all the workers , Please let me me know what is the best way to do broadcast