[
https://issues.apache.org/jira/browse/PIG-2162?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13064919#comment-13064919
]
Raghu Angadi commented on PIG-2162:
-----------------------------------
There is a related issue with parsing of params inside PIG. We need to escape
'=' and any space before '=' which specifying params on command line, but there
is is no such restriction for using '%default'. We might need merge the parser
for these two. This might a relatively minor tweak to ParamLoader.jj.
to get equivalent of {{%declare cond 'i == 2'}} we need to use {{ -p cond='i\
\=\= 2' }}
> bin/pig should not modify user args
> -----------------------------------
>
> Key: PIG-2162
> URL: https://issues.apache.org/jira/browse/PIG-2162
> Project: Pig
> Issue Type: Bug
> Reporter: Raghu Angadi
> Assignee: Raghu Angadi
> Attachments: PIG-2162.patch
>
>
> PIG launcher script (bin/pig) joins all the user arguments in one string.
> This leads to confusion when the arguments contain spaces.
> i.e. '{{bin/pig -p sub="i > 2"}}' is should not same as '{{bin/pig -p "sub"
> "i" ">" "2"}}', but it is.
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
