Davies Liu created SPARK-10990: ---------------------------------- Summary: Avoid the serialization multiple times during unrolling of complex types Key: SPARK-10990 URL: https://issues.apache.org/jira/browse/SPARK-10990 Project: Spark Issue Type: Improvement Components: SQL Reporter: Davies Liu Assignee: Davies Liu
The serialize() will be called by actualSize() and append(), we should use UnsafeProjection before unrolling, -- 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