Cheolsoo Park created PIG-3747:
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Summary: Update skewed join documentation
Key: PIG-3747
URL: https://issues.apache.org/jira/browse/PIG-3747
Project: Pig
Issue Type: Bug
Components: documentation
Reporter: Cheolsoo Park
Assignee: Cheolsoo Park
Fix For: 0.13.0
While working on Tez skewed join, I found two problems with the skewed join
documentation-
# The following is misleading because skewed join also works with left, right,
and full outer joins.
{quote}
Skewed join works with two-table inner join.
{quote}
# In two-way join, the 1st table must be the skewed one because Pig samples on
that. But this is not mentioned anywhere.
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