Re: [jira] [Commented] (SQOOP-3149) Sqoop incremental import - NULL column updates are not pulled into HBase table

[Jilani Shaik <ji...@gmail.com>]

Hi Szabolcs,

I missed to mention this review request details in JIRA, Below is the
review request details for the same.
https://reviews.apache.org/r/57499/

Also similar JIRA request is there,
https://issues.apache.org/jira/browse/SQOOP-3125

The only reason that I have created the new JIRA for the same is the 3125
one is saying about hive views etc. As I want to give specific focus on
actual issue I created this SQOOP-3149.

If you want mark one of them as duplicate or whatever required as per
process, Please proceed.

Thanks,
Jilani

On Tue, Mar 14, 2017 at 5:17 AM, Szabolcs Vasas (JIRA) <ji...@apache.org>
wrote:

>
>     [ https://issues.apache.org/jira/browse/SQOOP-3149?page=
> com.atlassian.jira.plugin.system.issuetabpanels:comment-
> tabpanel&focusedCommentId=15923930#comment-15923930 ]
>
> Szabolcs Vasas commented on SQOOP-3149:
> ---------------------------------------
>
> Hi [~jilani],
>
> Thank you for your contribution! To make the review process easier can you
> please create a review on https://reviews.apache.org ?
>
> Thanks,
> Szabolcs
>
> > Sqoop incremental import -  NULL column updates are not pulled into
> HBase table
> > ------------------------------------------------------------
> -------------------
> >
> >                 Key: SQOOP-3149
> >                 URL: https://issues.apache.org/jira/browse/SQOOP-3149
> >             Project: Sqoop
> >          Issue Type: Bug
> >          Components: connectors/generic, hbase-integration
> >    Affects Versions: 1.4.6
> >            Reporter: Jilani Shaik
> >         Attachments: hbase_delete_support_in_incremental_import
> >
> >
> > Sqoop incremental import data from any database to HBase, if source
> table's column from a row is updated to NULL, then target HBase table still
> showing the previous value for that column.
> > So if you do a scan on the table for that row, HBase shows the previous
> values of the column.
> > Expected Result: Sqoop incremental import, If NULL columns are there in
> source, then HBase need not store that and if it already exists need to
> delete that column for a given row.
>
>
>
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