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from 794804e [SPARK-28537][SQL] DebugExec cannot debug broadcast or columnar related queries add 6fb79af [SPARK-28344][SQL] detect ambiguous self-join and fail the query No new revisions were added by this update. Summary of changes: docs/sql-migration-guide-upgrade.md | 12 +- .../spark/sql/catalyst/analysis/Analyzer.scala | 5 +- .../org/apache/spark/sql/internal/SQLConf.scala | 7 + .../main/scala/org/apache/spark/sql/Column.scala | 19 +- .../main/scala/org/apache/spark/sql/Dataset.scala | 42 ++++- .../analysis/DetectAmbiguousSelfJoin.scala | 162 ++++++++++++++++ .../sql/internal/BaseSessionStateBuilder.scala | 4 +- .../apache/spark/sql/DataFrameAggregateSuite.scala | 15 ++ .../org/apache/spark/sql/DataFrameJoinSuite.scala | 51 ----- .../apache/spark/sql/DataFrameSelfJoinSuite.scala | 205 +++++++++++++++++++++ .../spark/sql/hive/HiveSessionStateBuilder.scala | 4 +- .../spark/sql/hive/HiveDataFrameJoinSuite.scala | 38 ---- 12 files changed, 459 insertions(+), 105 deletions(-) create mode 100644 sql/core/src/main/scala/org/apache/spark/sql/execution/analysis/DetectAmbiguousSelfJoin.scala create mode 100644 sql/core/src/test/scala/org/apache/spark/sql/DataFrameSelfJoinSuite.scala delete mode 100644 sql/hive/src/test/scala/org/apache/spark/sql/hive/HiveDataFrameJoinSuite.scala --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@spark.apache.org For additional commands, e-mail: commits-h...@spark.apache.org