koiralo

koiralo has asked 4 questions and find answers to 96 problems.

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Shankar Koirala (LinkedIn)

koiralo questions

How to deduplicate messages while streaming kafka using Spark Streaming?
Spark Streamming : Reading data from kafka that has multiple schema
How to construct Dataframe from a Excel (xls,xlsx) file in Scala Spark?

koiralo answers

Remove field from array.struct in Spark
Convert row values into columns with its value from another column in spark scala [duplicate]
why can't we have capital letters in tuple variable declaration in scala
Error:scalac: bad symbolic reference. A signature in SQLContext.class refers to type Logging in package org.apache.spark which is not available
Extracting array index in Spark Dataframe
Why Spark SQL translates String "null" to Object null for Float/Double types?
Spark - Remove intersecting elements between two array type columns
Unable to use rdd.toDF() but spark.createDataFrame(rdd) Works [duplicate]
How to pass arguments dynamically to filter function in Apache Spark?
Is there in scala the equivalent of the c# nameof?