Davies Liu created SPARK-14961:
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Summary: Support LongToUnsafeRowMap larger than 1G
Key: SPARK-14961
URL: https://issues.apache.org/jira/browse/SPARK-14961
Project: Spark
Issue Type: Improvement
Components: SQL
Affects Versions: 2.0.0
Reporter: Davies Liu
Assignee: Davies Liu
LongToUnsafeRowMap uses an byte array to store all the UnsafeRows, which can't
not be larger than 1G for now, we could use long array to scale up to 8G.
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