[GitHub] [hudi] xiarixiaoyao edited a comment on issue #4135: [SUPPORT] Zordering clustering on a moderate size dataset taking large amounts of time.

Thu, 02 Dec 2021 18:08:22 -0800 


xiarixiaoyao edited a comment on issue #4135:
URL: https://github.com/apache/hudi/issues/4135#issuecomment-985153393


   @rubenssoto
   Thank you for your test. We will continue to optimize this area in the 
future。
   
   Give me a little advice：
   if the sort columns has skewed， you can try set。 
   LAYOUT_OPTIMIZE_CURVE_BUILD_METHOD.key ->  "sample" 
   see the benchmark result of  
org.apache.spark.sql.execution.benchmark.SpaceCurveOptimizeBenchMark
   
   


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