[jira] Updated: (PIG-366) PigPen - Eclipse plugin for a graphical PigLatin editor

[ https://issues.apache.org/jira/browse/PIG-366?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Shubham Chopra updated PIG-366: --- Attachment: org.apache.pig.pigpen_0.0.4.jar Updated plugin jar. This addresses a lot of minor issues

[jira] Created: (PIG-670) DIFF contains an invalid expression - possible parser error

DIFF contains an invalid expression - possible parser error --- Key: PIG-670 URL: https://issues.apache.org/jira/browse/PIG-670 Project: Pig Issue Type: Bug Environment: i686

[jira] Created: (PIG-674) Improve errors in Pig parser

Improve errors in Pig parser Key: PIG-674 URL: https://issues.apache.org/jira/browse/PIG-674 Project: Pig Issue Type: Bug Reporter: Araceli Henley Priority: Minor These tests are for

[jira] Created: (PIG-675) Improve backend error messages

Improve backend error messages -- Key: PIG-675 URL: https://issues.apache.org/jira/browse/PIG-675 Project: Pig Issue Type: Bug Environment: i686 i386 GNU/Linux java version 1.6.0_02 Java(TM) SE Runtime

[jira] Updated: (PIG-574) run command for grunt

[ https://issues.apache.org/jira/browse/PIG-574?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Olga Natkovich updated PIG-574: --- Attachment: PIG-574.patch run command for grunt - Key: PIG-574

[jira] Commented: (PIG-574) run command for grunt

[ https://issues.apache.org/jira/browse/PIG-574?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12673074#action_12673074 ] Olga Natkovich commented on PIG-574: I tested patch and all is good. I have made one small

[jira] Updated: (PIG-590) Error handling phase three

[ https://issues.apache.org/jira/browse/PIG-590?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Santhosh Srinivasan updated PIG-590: Attachment: Error_handling_phase3_1.patch Attached patch, implements phase three of the error

[jira] Commented: (PIG-665) Map key type not correctly set (for use when key is null) when map plan does not have localrearrange

[ https://issues.apache.org/jira/browse/PIG-665?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12673079#action_12673079 ] Olga Natkovich commented on PIG-665: +1; please, commit Map key type not correctly set

[jira] Updated: (PIG-665) Map key type not correctly set (for use when key is null) when map plan does not have localrearrange

[ https://issues.apache.org/jira/browse/PIG-665?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Pradeep Kamath updated PIG-665: --- Resolution: Fixed Hadoop Flags: [Reviewed] Status: Resolved (was: Patch Available)

[jira] Commented: (PIG-590) Error handling phase three

[ https://issues.apache.org/jira/browse/PIG-590?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12673086#action_12673086 ] Olga Natkovich commented on PIG-590: I am reviewing this patch. Error handling phase

switching to different parser in Pig

Pig Developers, Pig currently uses javacc for parsing pig commands. We have found several shortcomings with using javacc. In particular, (1) Lack of good documentation which makes it hard to and time consuming to learn javacc and make changes to Pig grammar (2) No easy way to customize error

[jira] Commented: (PIG-590) Error handling phase three

[ https://issues.apache.org/jira/browse/PIG-590?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12673117#action_12673117 ] Olga Natkovich commented on PIG-590: I committed the patch. Everything looked really good.

[jira] Updated: (PIG-590) Error handling phase three

[ https://issues.apache.org/jira/browse/PIG-590?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Santhosh Srinivasan updated PIG-590: Attachment: Error_handling_phase3_3.patch Patch to fix the issue noted in the previous

Re: switching to different parser in Pig

This sounds like a great idea ! Would be great if other means of generating ast's for pig was possible. Regards, Mridul Ted Dunning wrote: In general, it would be really, really nice if it were easy to build abstract Pig syntax trees outside of the normal parser. For instance, I find the