Cheng Lian created SPARK-1671: --------------------------------- Summary: Cached tables should follow write-through policy Key: SPARK-1671 URL: https://issues.apache.org/jira/browse/SPARK-1671 Project: Spark Issue Type: Improvement Components: SQL Affects Versions: 1.0.0 Reporter: Cheng Lian
Writing (insert / load) to a cached table causes cache inconsistency, and user have to unpersist and cache the whole table again. The write-through policy may be implemented with {{RDD.union}}. -- This message was sent by Atlassian JIRA (v6.2#6252)