[spark] branch master updated (0130a38 -> 6fa2fb9)

[we...@apache.org]

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    from 0130a38  [SPARK-33730][PYTHON][FOLLOW-UP] Consider the case when the current frame is None
     add 6fa2fb9  [SPARK-34130][SQL] Impove preformace for char varchar padding and length check with StaticInvoke

No new revisions were added by this update.

Summary of changes:
 .../sql/catalyst/util/CharVarcharCodegenUtils.java |  72 ++++++++++++
 .../spark/sql/catalyst/util/CharVarcharUtils.scala |  74 ++++++-------
 .../benchmarks/CharVarcharBenchmark-results.txt    |  90 +++++++++++++++
 .../execution/benchmark/CharVarcharBenchmark.scala | 121 +++++++++++++++++++++
 4 files changed, 318 insertions(+), 39 deletions(-)
 create mode 100644 sql/catalyst/src/main/java/org/apache/spark/sql/catalyst/util/CharVarcharCodegenUtils.java
 create mode 100644 sql/core/benchmarks/CharVarcharBenchmark-results.txt
 create mode 100644 sql/core/src/test/scala/org/apache/spark/sql/execution/benchmark/CharVarcharBenchmark.scala


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