[jira] [Issue Comment Deleted] (SQOOP-1929) Add support to the Loader API to return number of records written

["Abraham Elmahrek (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SQOOP-1929?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Abraham Elmahrek updated SQOOP-1929:
------------------------------------
    Comment: was deleted

(was: [~vybs] can you attach a patch for this?)

> Add support to the Loader API to return number of records written
> -----------------------------------------------------------------
>
>                 Key: SQOOP-1929
>                 URL: https://issues.apache.org/jira/browse/SQOOP-1929
>             Project: Sqoop
>          Issue Type: Bug
>            Reporter: Veena Basavaraj
>            Assignee: Veena Basavaraj
>             Fix For: 1.99.5
>
>         Attachments: SQOOP-1929-v1.patch, SQOOP-1929-v3.patch
>
>
> Mirror the functionality in Extractor that has API for rows read. It will be a new counter.
> {code}
>   /**
>    * Return the number of rows read by the last call to
>    * {@linkplain Extractor#extract(org.apache.sqoop.job.etl.ExtractorContext, java.lang.Object, java.lang.Object, Partition) }
>    * method. This method returns only the number of rows read in the last call,
>    * and not a cumulative total of the number of rows read by this Extractor
>    * since its creation. If no calls were made to the run method, this method's
>    * behavior is undefined.
>    *
>    * @return the number of rows read by the last call to
>    * {@linkplain Extractor#extract(org.apache.sqoop.job.etl.ExtractorContext, java.lang.Object, java.lang.Object, Partition) }
>    */
>   public abstract long getRowsRead();
> {code}



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