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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SQOOP-3333) Change default behavior of the MS SQL connector to non-resilient.
Date Wed, 20 Jun 2018 11:06:00 GMT

    [ https://issues.apache.org/jira/browse/SQOOP-3333?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16518033#comment-16518033
] 

Hudson commented on SQOOP-3333:
-------------------------------

SUCCESS: Integrated in Jenkins build Sqoop-hadoop200 #1175 (See [https://builds.apache.org/job/Sqoop-hadoop200/1175/])
SQOOP-3333: Change default behavior of the MS SQL connector to (vasas: [https://git-wip-us.apache.org/repos/asf?p=sqoop.git&a=commit&h=57278b9e3370dc65cb465e9ed3cb225203dc7eab])
* (edit) src/test/org/apache/sqoop/manager/sqlserver/SQLServerManagerImportTest.java
* (add) src/test/org/apache/sqoop/manager/sqlserver/TestSqlServerManagerContextConfigurator.java
* (edit) src/docs/user/connectors.txt
* (edit) src/java/org/apache/sqoop/manager/ExportJobContext.java
* (edit) src/java/org/apache/sqoop/manager/SQLServerManager.java
* (add) src/java/org/apache/sqoop/manager/SqlServerManagerContextConfigurator.java


> Change default behavior of the MS SQL connector to non-resilient.
> -----------------------------------------------------------------
>
>                 Key: SQOOP-3333
>                 URL: https://issues.apache.org/jira/browse/SQOOP-3333
>             Project: Sqoop
>          Issue Type: Task
>            Reporter: Fero Szabo
>            Assignee: Fero Szabo
>            Priority: Major
>
> The default behavior of Sqoop is to use a "resilient" retry mechanism in the SQL Server
connector. However, this relies on the split-by column being unique and ordered ascending.
This can lead to obscure errors (duplicate or missing records in imports / exports) and should
be used only if specifically wanted by the users.



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