Jira permission

2018-01-30 Thread Alexandra Rodoni
I am not able to add watchers to my Jira tickets. Could someone tell me how to fix the problem? Thanks! alex rodoni

Re: Query compilation approach

2018-01-30 Thread Tim Armstrong
Thanks for sharing. I think we have some of the infrastructure required to do something similar - we have an interpreted path already and we could swap in compiled versions of functions by updating function pointers. Michael Ho and I have talked about doing async codegen before or even having a c

[GitHub] impala pull request #8: IMPALA-6303: [Documentation] Fix incorrect mention o...

2018-01-30 Thread sujithjay
Github user sujithjay closed the pull request at: https://github.com/apache/impala/pull/8 ---

[GitHub] impala pull request #8: IMPALA-6303: [Documentation] Fix incorrect mention o...

2018-01-30 Thread sujithjay
GitHub user sujithjay opened a pull request: https://github.com/apache/impala/pull/8 IMPALA-6303: [Documentation] Fix incorrect mention of DataNodes in Im… …pala Components doc The doc on Impala Components (https://impala.apache.org/docs/build/html/topics/impala_compon

Query compilation approach

2018-01-30 Thread Jim Apple
This paper will apparently be in ICDE 2018. It demonstrates an approach to compiling queries more quickly, which it shows can be useful for queries that run very quickly or are very complex: https://db.in.tum.de/~leis/papers/adaptiveexecution.pdf

Re: OCR Format

2018-01-30 Thread Jin Chul Kim
Hi, ORC format has not been supported yet. AFAIK, the development is in progress. See this: https://issues.apache.org/jira/browse/IMPALA-5717 Best regards, Jinchul 2018-01-30 16:52 GMT+09:00 sky : > Hi all, > Does impala currently support the OCR storage format ? Is there a plan > to suppor

Re: OCR Format

2018-01-30 Thread Gabor Kaszab
Hey, There is an ongoing design discussion about that on dev@impala.apache.org ("[Ready for Review] IMPALA-5717: Support reading from ORC format files) Some draft is already on review: https://gerrit.cloudera.org/#/c/9134/ Cheers, Gabor On Tue, Jan 30, 2018 at 8:52 AM, sky wrote: > Hi all, >