Rework on substring index #11149
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Rework on substring index #11149
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Signed-off-by: fejiang <[email protected]>
Signed-off-by: fejiang <[email protected]>
Signed-off-by: fejiang <[email protected]>
Signed-off-by: fejiang <[email protected]>
Signed-off-by: fejiang <[email protected]>
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Depends on NVIDIA/spark-rapids-jni#2205 |
Signed-off-by: fejiang <[email protected]>
Signed-off-by: fejiang <[email protected]>
Feng-Jiang28
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Signed-off-by: fejiang <[email protected]>
Signed-off-by: fejiang <[email protected]>
thirtiseven
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Jul 16, 2024
sql-plugin/src/main/scala/org/apache/spark/sql/rapids/stringFunctions.scala
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tests/src/test/spark330/scala/org/apache/spark/sql/rapids/utils/RapidsTestSettings.scala
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...rc/test/spark330/scala/org/apache/spark/sql/rapids/suites/RapidsStringExpressionsSuite.scala
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sql-plugin/src/main/scala/org/apache/spark/sql/rapids/stringFunctions.scala
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Signed-off-by: fejiang <[email protected]>
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Signed-off-by: fejiang <[email protected]>
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…into reworkonsubstringindex
Signed-off-by: fejiang <[email protected]>
Signed-off-by: fejiang <[email protected]>
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thirtiseven
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Jul 23, 2024
...rc/test/spark330/scala/org/apache/spark/sql/rapids/suites/RapidsStringExpressionsSuite.scala
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Signed-off-by: fejiang <[email protected]>
thirtiseven
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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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Jul 23, 2024
jlowe
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Jul 23, 2024
sql-plugin/src/main/scala/org/apache/spark/sql/rapids/stringFunctions.scala
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jlowe
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Jul 24, 2024
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As I mentioned in my comment, docs need to be regenerated. Premerge checks are failing because of this. You can run mvn verify -DskipTests to regenerate the docs and then commit the changes.
[2024-07-24T13:11:36.608Z] found modified files during mvn verify:
[2024-07-24T13:11:36.609Z] M docs/supported_ops.md
Signed-off-by: fejiang <[email protected]>
jlowe
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Jul 24, 2024
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Depends on NVIDIA/spark-rapids-jni#2205
This PR is for closing issue #8750, by replace the regex implementation underneath with
cudf::strings::slice_strings()withcudf::strings::find()/rfind(), new implementation achieved 12X speed up comparing to the old version NVIDIA/spark-rapids-jni#2205 (comment)