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Daniel Dai commented on PIG-2482: --------------------------------- Sure I can improve the error message. For HADOOP_CLASSPATH, when we run pig, bin/pig script will put pig-withouthadoop.jar into HADOOP_CLASSPATH, which contains antlr.jar. hcat script will take HADOOP_CLASSPATH and use its antlr.jar instead of Hive's version. That's why we need to unset HADOOP_CLASSPATH before launching hcat. > 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. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira