spark-instrumented-optimizer/sql/catalyst
gatorsmile 0158ff7737 [SPARK-8658][SQL][FOLLOW-UP] AttributeReference's equals method compares all the members
Based on the comment of cloud-fan in https://github.com/apache/spark/pull/9216, update the AttributeReference's hashCode function by including the hashCode of the other attributes including name, nullable and qualifiers.

Here, I am not 100% sure if we should include name in the hashCode calculation, since the original hashCode calculation does not include it.

marmbrus cloud-fan Please review if the changes are good.

Author: gatorsmile <gatorsmile@gmail.com>

Closes #9761 from gatorsmile/hashCodeNamedExpression.
2015-11-17 11:23:54 -08:00
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src [SPARK-8658][SQL][FOLLOW-UP] AttributeReference's equals method compares all the members 2015-11-17 11:23:54 -08:00
pom.xml [SPARK-10300] [BUILD] [TESTS] Add support for test tags in run-tests.py. 2015-10-07 14:11:21 -07:00