Alexander Konovalov alexkon
alexkon
/ DataFrameSuite.scala
Created
June 13, 2018 16:41
DataFrameSuite allows you to check if two DataFrames are equal. You can assert the DataFrames equality using method assertDataFrameEquals. When DataFrames contains doubles or Spark Mllib Vector, you can assert that the DataFrames approximately equal using method assertDataFrameApproximateEquals
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| import breeze.numerics.abs | |
| import org.apache.spark.rdd.RDD | |
| import org.apache.spark.sql.functions.col | |
| import org.apache.spark.sql.{Column, DataFrame, Row} | |
| /** | |
| * Originally created by Umberto on 06/02/2017 (https://gist.github.com/umbertogriffo/112a02848d8be269f23757c9656df908). Added minor fix by alexkon. | |
| */ | |
| object DataFrameSuite { |