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[SPARK-12642][SQL] improve the hash expression to be decoupled from unsafe row
https://issues.apache.org/jira/browse/SPARK-12642 Author: Wenchen Fan <wenchen@databricks.com> Closes #10694 from cloud-fan/hash-expr.
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- python/pyspark/sql/functions.py 1 addition, 1 deletionpython/pyspark/sql/functions.py
- sql/catalyst/src/main/java/org/apache/spark/sql/catalyst/expressions/UnsafeRow.java 0 additions, 4 deletions.../org/apache/spark/sql/catalyst/expressions/UnsafeRow.java
- sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/misc.scala 240 additions, 11 deletions...cala/org/apache/spark/sql/catalyst/expressions/misc.scala
- sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/expressions/MiscFunctionsSuite.scala 4 additions, 2 deletions...e/spark/sql/catalyst/expressions/MiscFunctionsSuite.scala
- sql/hive/src/test/scala/org/apache/spark/sql/sources/BucketedWriteSuite.scala 16 additions, 10 deletions...ala/org/apache/spark/sql/sources/BucketedWriteSuite.scala
- unsafe/src/main/java/org/apache/spark/unsafe/hash/Murmur3_x86_32.java 27 additions, 1 deletion...ain/java/org/apache/spark/unsafe/hash/Murmur3_x86_32.java
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