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https://issues.apache.org/jira/browse/PIG-2482?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13195271#comment-13195271
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Alan Gates commented on PIG-2482:
---------------------------------
In general looks good. A couple of comments/questions:
In GruntParser.processSQLCommand(), the error message in the following code
looks incomplete:
{code}
if (new File("hcat.bin").exists()) {
throw new IOException(hcatBin + " does not ");
}
{code}
How does removing HADOOP_CLASSPATH from the environment variable solve the
problem of antlr version clashes? Doesn't hcat need HADOOP_CLASSPATH set in
order to work properly?
> Integrate HCat DDL command into Pig
> -----------------------------------
>
> Key: PIG-2482
> URL: https://issues.apache.org/jira/browse/PIG-2482
> Project: Pig
> Issue Type: New Feature
> Components: impl
> Reporter: Daniel Dai
> Assignee: Daniel Dai
> Fix For: 0.11
>
> Attachments: PIG-2482-1.patch
>
>
> We would like to run hcat DDL command inside Pig script or Grunt. We can use
> a similar approach as "fs" or "sh".
> Grunt> hcat create table .....
> Similar to "fs" and "sh", we don't plan to add Java API in PigServer for it.
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