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Posted to issues@spark.apache.org by "Gen TANG (JIRA)" <ji...@apache.org> on 2015/01/05 20:48:34 UTC

[jira] [Created] (SPARK-5090) The improvement of python converter for hbase

Gen TANG created SPARK-5090:
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             Summary: The improvement of python converter for hbase
                 Key: SPARK-5090
                 URL: https://issues.apache.org/jira/browse/SPARK-5090
             Project: Spark
          Issue Type: Improvement
          Components: Examples
    Affects Versions: 1.2.0
            Reporter: Gen TANG
             Fix For: 1.2.1


The python converter `HBaseResultToStringConverter` provided in the HBaseConverter.scala returns only the value of first column in the result. It limits the utility of this converter, because it returns only one value per row(perhaps there are several version in hbase) and moreover it loses the other information of record, such as column:cell, timestamp. 

Here we would like to propose an improvement about python converter which returns all the records in the results (in a single string) with more complete information.



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