Andrea Viano created SPARK-33110:
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Summary: array_contains doesn't pick element in the array but just
at the end
Key: SPARK-33110
URL: https://issues.apache.org/jira/browse/SPARK-33110
Project: Spark
Issue Type: Bug
Components: ML
Affects Versions: 3.0.1, 2.4.7
Environment: Windows 10
Python 3.7.4
Java JDK 8
hadoop 3.0.1
Reporter: Andrea Viano
Hello,
given a column of array of strings. I used array_contains to find all the array
with the string "Beer". array_contains is recognise just the string "Beer" if
it is at the end of the array but not if it is in the middle of the array.
beer=rep_trans_count.withColumn("keep",
array_contains(rep_trans_count.TRANSACTIONSLIST,"Beer")).filter(col("keep")==True)
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