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[SPARK-13205][SQL] SQL Generation Support for Self Join
This PR addresses two issues: - Self join does not work in SQL Generation - When creating new instances for `LogicalRelation`, `metastoreTableIdentifier` is lost. liancheng Could you please review the code changes? Thank you! Author: gatorsmile <gatorsmile@gmail.com> Closes #11084 from gatorsmile/selfJoinInSQLGen.
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- sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/LogicalRelation.scala 5 additions, 1 deletion...che/spark/sql/execution/datasources/LogicalRelation.scala
- sql/hive/src/main/scala/org/apache/spark/sql/hive/SQLBuilder.scala 9 additions, 1 deletion...src/main/scala/org/apache/spark/sql/hive/SQLBuilder.scala
- sql/hive/src/test/scala/org/apache/spark/sql/hive/LogicalPlanToSQLSuite.scala 8 additions, 0 deletions...ala/org/apache/spark/sql/hive/LogicalPlanToSQLSuite.scala
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