Kapil Singh created SPARK-16891:
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Summary: arrayFilter function for filtering elements of array
column based on a predicate
Key: SPARK-16891
URL: https://issues.apache.org/jira/browse/SPARK-16891
Project: Spark
Issue Type: New Feature
Components: SQL
Reporter: Kapil Singh
arrayFilter(inputArray, predicateArray) //predicateArray is an array of booleans
Returns an array containing the elements of inputArray for which elements at
corresponding indices in predicateArray are/evaluate to true.
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