Re: Hive LLAP with Parquet format

2017-05-04 Thread Edward Capriolo
The parquet orc thing has to be tje biggest detractor. Your forced to chose between a format good for impala or good for hive. On May 4, 2017 3:57 PM, "Gopal Vijayaraghavan" wrote: > Hi, > > > > Does Hive LLAP work with Parquet format as well? > > > > LLAP does work with the Parquet format, but

Re: Hive LLAP with Parquet format

2017-05-04 Thread Gopal Vijayaraghavan
Hi, > Does Hive LLAP work with Parquet format as well? LLAP does work with the Parquet format, but it does not work very fast, because the java Parquet reader is slow. https://issues.apache.org/jira/browse/PARQUET-131 + https://issues.apache.org/jira/browse/HIVE-14826 In particular to yo