Eric Liang created SPARK-14851: ---------------------------------- Summary: Support radix sort with nullable longs Key: SPARK-14851 URL: https://issues.apache.org/jira/browse/SPARK-14851 Project: Spark Issue Type: Improvement Components: Spark Core Reporter: Eric Liang
The current radix sort cannot handle nullable longs, since there is no bit pattern available to represents nulls. These cases are probably best handled outside the radix sort logic e.g. by keeping nulls in a separate region of the array. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org