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https://issues.apache.org/jira/browse/PIG-301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12616468#action_12616468
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Pi Song commented on PIG-301:
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The current implementation also doesn't seem to handle different order
directions.
{noformat}
B = ORDER A BY $0 DESC, $1 ASC, $2 DESC, $3 ASC
{noformat}
I think implementation-wise, we should somehow implement PigWriteableComparator
using composite design pattern.
> ORDER BY DESC doesn't work at all
> ---------------------------------
>
> Key: PIG-301
> URL: https://issues.apache.org/jira/browse/PIG-301
> Project: Pig
> Issue Type: Bug
> Affects Versions: types_branch
> Reporter: Pi Song
> Assignee: Santhosh Srinivasan
> Priority: Critical
> Fix For: types_branch
>
>
> I have committed TestOrderBy2.java. Please run and look at the log file.
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