[
https://issues.apache.org/jira/browse/PIG-290?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Santhosh Srinivasan updated PIG-290:
------------------------------------
Fix Version/s: types_branch
> LOCross output schema is not right
> ----------------------------------
>
> Key: PIG-290
> URL: https://issues.apache.org/jira/browse/PIG-290
> Project: Pig
> Issue Type: Bug
> Components: impl
> Affects Versions: types_branch
> Reporter: Pi Song
> Assignee: Santhosh Srinivasan
> Fix For: types_branch
>
> Attachments: insert_between.patch
>
>
> From the schema generation code:-
> {noformat}
> List<LogicalOperator> inputs = mPlan.getPredecessors(this);
> for (LogicalOperator op : inputs) {
> // Create schema here
> }
> {noformat}
> The output schema is generated based on inputs determined in the logical
> plan. However, mPlan.getPredecessors() doesn't always preserve the right
> order (A x B and B x A result in different schemas). I suggest maintaining
> mInputs variable in LOCross (as it used to be) to resolve this issue.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
