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Posted to issues@spark.apache.org by "Mario Molina (JIRA)" <ji...@apache.org> on 2017/06/28 05:27:03 UTC

[jira] [Created] (SPARK-21232) New built-in SQL function - Data_Type

Mario Molina created SPARK-21232:
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             Summary: New built-in SQL function - Data_Type
                 Key: SPARK-21232
                 URL: https://issues.apache.org/jira/browse/SPARK-21232
             Project: Spark
          Issue Type: Improvement
          Components: PySpark, SparkR, SQL
    Affects Versions: 2.1.1
            Reporter: Mario Molina
            Priority: Minor
             Fix For: 2.2.0


This function returns the data type of a given column.

{code:scala}
data_type("a")
// returns string
{code}





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