Hints such as 'collected' and 'skewed' for "group by" or "join by" should not
be treated as tokens.
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Key: PIG-1933
URL: https://issues.apache.org/jira/browse/PIG-1933
Project: Pig
Issue Type: Bug
Affects Versions: 0.9.0
Reporter: Xuefu Zhang
Assignee: Xuefu Zhang
Fix For: 0.9.0
The current parser implementation takes hints used for group by or join by such
as 'collected' and 'skewed' as tokens, which is different from the old parser,
causing some undesirable side-effects. For instance, the following query will
fail.
A = load 'skewed';
This needs to be corrected to be consistent with the old parser.
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