[jira] [Updated] (SQOOP-2003) Should not Schema be passed over the wire along with the IDF data?

[Veena Basavaraj (JIRA)]

     [ 
https://issues.apache.org/jira/browse/SQOOP-2003?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Veena Basavaraj updated SQOOP-2003:
-----------------------------------
    Description: 
Should Schema be passed over the wire along with the IDF data?

Related to matching as well, since we create matcher again in the 
SqoopOutputFormatExecutor

{code}
    matcher = MatcherFactory.getMatcher(
        MRConfigurationUtils.getConnectorSchema(Direction.FROM, 
context.getConfiguration()),
        MRConfigurationUtils.getConnectorSchema(Direction.TO, 
context.getConfiguration()));
    toDataFormat = (IntermediateDataFormat<?>) ClassUtils.instantiate(context
        .getConfiguration().get(MRJobConstants.TO_INTERMEDIATE_DATA_FORMAT));
    // Using the TO schema since the SqoopDataWriter in the SqoopMapper 
encapsulates the toDataFormat
    toDataFormat.setSchema(matcher.getToSchema());

{code}

  was:Should Schema be passed over the wire along with the IDF data?


> Should not Schema be passed over the wire along with the IDF data?
> ------------------------------------------------------------------
>
>                 Key: SQOOP-2003
>                 URL: https://issues.apache.org/jira/browse/SQOOP-2003
>             Project: Sqoop
>          Issue Type: Sub-task
>            Reporter: Veena Basavaraj
>             Fix For: 2.0.0
>
>
> Should Schema be passed over the wire along with the IDF data?
> Related to matching as well, since we create matcher again in the 
> SqoopOutputFormatExecutor
> {code}
>     matcher = MatcherFactory.getMatcher(
>         MRConfigurationUtils.getConnectorSchema(Direction.FROM, 
> context.getConfiguration()),
>         MRConfigurationUtils.getConnectorSchema(Direction.TO, 
> context.getConfiguration()));
>     toDataFormat = (IntermediateDataFormat<?>) ClassUtils.instantiate(context
>         .getConfiguration().get(MRJobConstants.TO_INTERMEDIATE_DATA_FORMAT));
>     // Using the TO schema since the SqoopDataWriter in the SqoopMapper 
> encapsulates the toDataFormat
>     toDataFormat.setSchema(matcher.getToSchema());
> {code}



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