Ron Hu created SPARK-17076:
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Summary: Cardinality estimation of join operator
Key: SPARK-17076
URL: https://issues.apache.org/jira/browse/SPARK-17076
Project: Spark
Issue Type: Sub-task
Components: Optimizer
Affects Versions: 2.0.0
Reporter: Ron Hu
support cardinality estimates for equi-join, Cartesian product join, and outer
join, etc.
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