Home »
MCQs »
PySpark MCQs
Which of the following is/are the common UDF problem(s)?
44. Which of the following is/are the common UDF problem(s)?
- Py4JJavaError
- Slowness
- Both A and B
- None of the above
Answer: C) Both A and B
Explanation:
The following are the common UDF problems -
- Py4JJavaError
- Slowness