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from a3d2954 [SPARK-33421][SQL] Support Greatest and Least in Expression
Canonicalize
add 2f07c56 [SPARK-33278][SQL] Improve the performance for FIRST_VALUE
No new revisions were added by this update.
Summary of changes:
.../spark/sql/catalyst/optimizer/Optimizer.scala | 13 +
.../optimizer/OptimizeWindowFunctionsSuite.scala | 76 ++++
.../src/test/resources/sql-tests/inputs/window.sql | 66 ++--
.../resources/sql-tests/results/window.sql.out | 426 +++++++++++----------
4 files changed, 339 insertions(+), 242 deletions(-)
create mode 100644
sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/optimizer/OptimizeWindowFunctionsSuite.scala
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