Fwd: Column Compression and Encoding

2018-05-07 Thread Saeid Sattari
Hi all, Folks who have used the column compression and encoding in Kudu tables: can you share your experiences with the performance? What type of fields are worse/better (IO bottleneck vs query return time,..) to compress. We can collect a knowledge base regarding these subjects that users can

答复: Issue in data loading in Impala + Kudu

2018-05-07 Thread helifu
Hi Geetika, It would be better to ask this question in impala user mail list. Here is the impala community: https://impala.apache.org/community.html 何李夫 2018-05-07 13:56:02 发件人: user-return-1353-hzhelifu=corp.netease@kudu.apache.org