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[Spark-3222] [SQL] Cross join support in HiveQL
We can simple treat cross join as inner join without join conditions. Author: Daoyuan Wang <daoyuan.wang@intel.com> Author: adrian-wang <daoyuanwong@gmail.com> Closes #2124 from adrian-wang/crossjoin and squashes the following commits: 8c9b7c5 [Daoyuan Wang] add a test 7d47bbb [adrian-wang] add cross join support for hql
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- sql/hive/compatibility/src/test/scala/org/apache/spark/sql/hive/execution/HiveCompatibilitySuite.scala 1 addition, 0 deletions...che/spark/sql/hive/execution/HiveCompatibilitySuite.scala
- sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveQl.scala 1 addition, 0 deletions...ive/src/main/scala/org/apache/spark/sql/hive/HiveQl.scala
- sql/hive/src/test/resources/golden/cross_join-0-7e4af1870bc73decae43b3383c7d2046 0 additions, 0 deletions...rces/golden/cross_join-0-7e4af1870bc73decae43b3383c7d2046
- sql/hive/src/test/resources/golden/cross_join-1-1a96761bf3e47ace9a422ed58273ff35 0 additions, 0 deletions...rces/golden/cross_join-1-1a96761bf3e47ace9a422ed58273ff35
- sql/hive/src/test/resources/golden/cross_join-2-85c93a81eae05bf56a04a904bb80a229 0 additions, 0 deletions...rces/golden/cross_join-2-85c93a81eae05bf56a04a904bb80a229
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