| clear query|facets|time |
Search criteria: .
Results from 151 to 160 from
169 (0.083s).
|
|
|
Loading phrases to help you
refine your search...
|
|
Re: accessing external data in Load/Store functions - Pig - [mail # user]
|
|
...Hi Shane, Take a look at patch attached on https://issues.apache.org/jira/browse/PIG-760 Specifically PigStorageSchema.java and JsonMetaData.java it does very similar thing that you ar...
|
|
|
Author: Ashutosh Chauhan,
2009-11-16, 17:05
|
|
|
optimizer hints in Pig - Pig - [mail # dev]
|
|
...Hi All, We would like to know what Pig devs feel about optimizer hints. Traditionally, optimizer hints have been received with mixed reactions in RDBMS world. Oracle provides lots of ...
|
|
|
Author: Ashutosh Chauhan,
2009-11-14, 22:07
|
|
|
Re: FYI - forking TFile off Hadoop into Zebra - Pig - [mail # dev]
|
|
...On Wed, Nov 11, 2009 at 18:26, Chao Wang wrote: hadoop-0.22, Zebra will get rid of this fork? Ashutosh...
|
|
|
Author: Ashutosh Chauhan,
2009-11-12, 00:13
|
|
|
Re: How to clone a logical plan ? - Pig - [mail # dev]
|
|
...Thanks, Santhosh for quick response and explaination. Saved few hours of debugging :) Ashutosh On Thu, Nov 5, 2009 at 19:21, Santhosh Srinivasan wrote: ...
|
|
|
Author: Ashutosh Chauhan,
2009-11-06, 01:34
|
|
|
How to clone a logical plan ? - Pig - [mail # dev]
|
|
...Hi, For our cost based optimizer for a given query plan we need to generate alternative query plans and evaluate them based on their estimated cost. As a result of that, I want to clon...
|
|
|
Author: Ashutosh Chauhan,
2009-11-05, 23:28
|
|
|
Re: Unable to find clone for op Const 16-169 - Pig - [mail # user]
|
|
...Hi Vincent, AFAIK PigServer is not thread-safe. So, it can't support queries running concurrently in multiple threads. As a result, you may end up in race conditions as the one Bennie ...
|
|
|
Author: Ashutosh Chauhan,
2009-11-03, 18:04
|
|
|
Re: Unable to find clone for op Const 16-169 - Pig - [mail # user]
|
|
...Hi Bennie, Are you using Pig Java API to run your queries? If so, are you trying to run queries concurrently in multiple threads ? Ashutosh On Tue, Nov 3, 2009 at 11:00, Be...
|
|
|
Author: Ashutosh Chauhan,
2009-11-03, 17:37
|
|
|
Re: DataGenerator Location - Pig - [mail # user]
|
|
...As Alan wrote earlier DataGenerator is in patch https://issues.apache.org/jira/browse/PIG-200 You need to download the patch and build it. http://www.eli.sdsu.edu/java-SDSU/ Hop...
|
|
|
Author: Ashutosh Chauhan,
2009-11-02, 17:01
|
|
|
Re: Assertion when using comparison operator in local mode - Pig - [mail # user]
|
|
...Hi Vincent, It looks like a bug. Can you please create a ticket on jira for this and submit your patch. Thanks, Ashutosh On Fri, Oct 30, 2009 at 06:05, Vincent Barat wrot e...
|
|
|
Author: Ashutosh Chauhan,
2009-10-30, 14:21
|
|
|
Re: extracting values from a single value relation to use in subsequent operations - Pig - [mail # user]
|
|
...I think fragment-replicate join may not work for this case as it can only do inner join. Cross should work, though 1 reducer will be a limiting factor. Ashutosh On Sat, Oct 17, 2009 at...
|
|
|
Author: Ashutosh Chauhan,
2009-10-17, 23:58
|
|
|
|
