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From "yue qian zhu (JIRA)" <j...@apache.org>
Subject [jira] [Created] (SPARK-11547) Set JDBC fetchSize default value to make it easier to operate
Date Fri, 06 Nov 2015 04:52:27 GMT
yue qian zhu created SPARK-11547:
------------------------------------

             Summary: Set JDBC fetchSize default value to make it easier to operate
                 Key: SPARK-11547
                 URL: https://issues.apache.org/jira/browse/SPARK-11547
             Project: Spark
          Issue Type: Improvement
          Components: SQL
            Reporter: yue qian zhu
            Priority: Critical
             Fix For: 1.5.1


if I do not set any properties manual for jdbc, when I show the data in the table, it will
throw a java.lang.NullPointerException 



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