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[Spark] float to int

승가비 2020. 7. 13. 23:35
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CAST(float_value as BIGINT)

https://stackoverflow.com/questions/45898806/how-do-i-convert-or-cast-a-string-value-to-an-integer-value/45898925

 

How do I convert (or cast) a String value to an Integer value?

Using Spark 2.1 (on Databricks), I have a table which has a column of type String as a result of an import from a .CSV file. In a SELECT query against that table, I am attempting to convert that co...

stackoverflow.com

 

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