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https://issues.apache.org/jira/browse/SQOOP-2191?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Venkat Ranganathan updated SQOOP-2191:
--------------------------------------
    Affects Version/s: 1.4.4
                       1.4.5

> Provide an option automatically choose one mapper when neither primary key is 
> defined nor split by column is provided
> ---------------------------------------------------------------------------------------------------------------------
>
>                 Key: SQOOP-2191
>                 URL: https://issues.apache.org/jira/browse/SQOOP-2191
>             Project: Sqoop
>          Issue Type: Bug
>    Affects Versions: 1.4.4, 1.4.5
>            Reporter: Venkat Ranganathan
>            Assignee: Venkat Ranganathan
>             Fix For: 1.4.6
>
>
> This is typically an issue when import-all-tables is used on a schema.   
> There may be tables without any primary key and currently the only option is 
> identify them and exclude them proactively. 
> The solution proposed is to add an option to automatically reset the num 
> mappers to one so that import-all-tables can continue by importing such 
> tables with one mapper



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