Rama Mullapudi created SPARK-10040:
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             Summary: JDBC writer change to use batch insert for performance
                 Key: SPARK-10040
                 URL: https://issues.apache.org/jira/browse/SPARK-10040
             Project: Spark
          Issue Type: Bug
          Components: SQL
    Affects Versions: 1.4.1
            Reporter: Rama Mullapudi


Currently JDBC write is using single row insert using executeUpdate() command 
instead change to executeBatch() which will handle multiple inserts by most 
databases in more efficient manner.



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