[jira] [Updated] (SQOOP-1581) Sqoop2: LoaderContext has the wrong Schema

["Qian Xu (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SQOOP-1581?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Qian Xu updated SQOOP-1581:
---------------------------
    Attachment: SQOOP-1581.patch

Simply provide both {{FROM}} and {{TO}} schema for {{LoaderContext}}. How to use it should be decided by programmer.

> Sqoop2: LoaderContext has the wrong Schema
> ------------------------------------------
>
>                 Key: SQOOP-1581
>                 URL: https://issues.apache.org/jira/browse/SQOOP-1581
>             Project: Sqoop
>          Issue Type: Bug
>    Affects Versions: from/to
>            Reporter: Abraham Elmahrek
>            Assignee: Qian Xu
>             Fix For: 1.99.4
>
>         Attachments: SQOOP-1581.patch
>
>
> {code}
>         if (!isTest) {
>           // Using the TO schema since the IDF returns data in TO schema
>           schema = ConfigurationUtils.getConnectorSchema(Direction.TO, conf);
>           ...
>         }
>         // Create loader context
>         LoaderContext loaderContext = new LoaderContext(subContext, reader, schema);
> {code}
> In some cases, the matcher will use the FROM schema. The loader should provide the FROM schema in this case.



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