Work around incompatibility between Databricks Delta loads and GpuRegExpExtract #5052
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…ExpExtract Signed-off-by: Jason Lowe <jlowe@nvidia.com>
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abellina
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revans2
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sql-plugin/src/main/scala/org/apache/spark/sql/rapids/stringFunctions.scala
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revans2
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Fixes #5038
Databricks Delta is injecting a
regexp_extract(input_file_name(),...during loads and the replacement ofRegExpExtractwithGpuRegExpExtractcauses issues in the Databricks code. This works around the issue by avoiding a replacement ofRegExpExtractwhen on Databricks and the subject parameter isInputFileName, as this is likely the delta loading scenario that crashes when theRegExpExtractis replaced.