user_8932910
user_8932910
@user_8932910
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6 questions
About Me
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Top Answers
  1. What does if __name__ == "__main__": do?
    54 votes
  2. Is Java "pass-by-reference" or "pass-by-value"?
    12 votes
  3. How to Determine The Partition Size in an Apache Spark Dataframe
    6 votes
  4. How does a PreparedStatement avoid or prevent SQL injection?
    3 votes
  5. How to pass DataSet(s) to a function that accepts DataFrame(s) as arguments in Apache Spark using Scala?
    1 votes
Top Questions
  1. Kryo encoder v.s. RowEncoder in Spark Dataset
    4 votes
    2 answers
  2. Impossible to operate on custom type after it is encoded? Spark Dataset
    3 votes
    1 answers
  3. Why caching small Spark RDDs takes big memory allocation in Yarn?
    3 votes
    2 answers
  4. DataType (UDT) v.s. Encoder in Spark SQL
    3 votes
    0 answers
  5. Difference between Encoders.kryo[T] and Encoders.product[T] in Spark SQL
    3 votes
    0 answers