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https://issues.apache.org/jira/browse/HIVE-935?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12787089#action_12787089
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Paul Yang commented on HIVE-935:
--------------------------------
If we go ahead with this change, then the syntax for UDTF's in the select
expression list probably should change from:
{code}
SELECT udtf(...) AS tableAlias ...
{code}
to:
{code}
SELECT udtf(...) tableAlias AS col0, col1 ...
{code}
> support LATERAL VIEW
> --------------------
>
> Key: HIVE-935
> URL: https://issues.apache.org/jira/browse/HIVE-935
> Project: Hadoop Hive
> Issue Type: New Feature
> Components: Query Processor
> Reporter: Namit Jain
> Assignee: Paul Yang
> Attachments: HIVE-935.1.patch, HIVE-935.2.patch, HIVE-935.3.patch,
> HIVE-935.4.patch, HIVE-935.5.patch
>
>
> For table functions, the following syntax should be supported
> select ... from T LATERAL VIEW explode(adid_list) as adid,...
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