Hi Ted,
Thanks for sharing the link on rowNumber example on usage
Could you please let me know if I could use rowNumber window function in my
currenct Spark 1.4.0 version
If yes, than why am I getting error in "import org.apache.spark.sql.
expressions.Window" and "import
HI All,
Currently using Spark 1.4.0 version, I have a requirement to add a column
having Sequential Numbering to an existing DataFrame
I understand Window Function "rowNumber" serves my purpose
hence I have below import statements to include the same
import org.apache.spark.sql.expressions.Window
Ok, enuf! :) Leaving the room for now as I'm like a copycat :)
https://en.wiktionary.org/wiki/enuf
Pozdrawiam,
Jacek
Jacek Laskowski | https://medium.com/@jaceklaskowski/
Mastering Apache Spark
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Please take a look at the following for sample on how rowNumber is used:
https://github.com/apache/spark/pull/9050
BTW 1.4.0 was an old release.
Please consider upgrading.
On Thu, Jan 7, 2016 at 3:04 AM, satish chandra j
wrote:
> HI All,
> Currently using Spark 1.4.0