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https://issues.apache.org/jira/browse/PIG-2504?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Prashant Kommireddi updated PIG-2504:
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Attachment: PIG-2504.patch
It should have been
{code}
foreach a generate REGEX_EXTRACT('192.168.1.5:8020', '(.*):(.*)', 1);
{code}
Attaching a patch.
> Incorrect sample provided for REGEX_EXTRACT
> -------------------------------------------
>
> Key: PIG-2504
> URL: https://issues.apache.org/jira/browse/PIG-2504
> Project: Pig
> Issue Type: Improvement
> Components: documentation
> Affects Versions: 0.9.1
> Reporter: Vivek Padmanabhan
> Assignee: Prashant Kommireddi
> Priority: Minor
> Attachments: PIG-2504.patch
>
>
> The sample provided for REGEX_EXTRACT is not working
> http://pig.apache.org/docs/r0.9.2/func.html#regex-extract
> a = load 'i1';
> b = foreach a generate REGEX_EXTRACT('192.168.1.5:8020', '(.*)\:(.*)', 1);
> dump b;
> The script will fail with the below error;
> ERROR org.apache.pig.tools.grunt.Grunt - ERROR 1200: <file test.pig, line 2,
> column 63> Unexpected character ':'
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