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From "Venkat Ramachandran (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FALCON-36) Ability to ingest data from databases
Date Tue, 04 Aug 2015 05:42:05 GMT

    [ https://issues.apache.org/jira/browse/FALCON-36?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14653099#comment-14653099
] 

Venkat Ramachandran commented on FALCON-36:
-------------------------------------------

[~ajayyadava] Exposing specific entities like DATABASE enables an user/admin to ask Falcon
to list all databases being used in production for audit purposes. Its not possible with a
DATASOURCE entity unless Falcon entity supports some kind of inheritance. Also, from usability
stand point, having specific entity type make it clear and concrete and avoid confusions.



> Ability to ingest data from databases
> -------------------------------------
>
>                 Key: FALCON-36
>                 URL: https://issues.apache.org/jira/browse/FALCON-36
>             Project: Falcon
>          Issue Type: Improvement
>          Components: acquisition
>    Affects Versions: 0.3
>            Reporter: Venkatesh Seetharam
>            Assignee: Venkat Ramachandran
>         Attachments: FALCON-36.patch, FALCON-36.patch.2, FALCON-36.rebase.patch, FALCON-36.review.patch,
Falcon Data Ingestion - Proposal.docx, falcon-36.xsd.patch.1
>
>
> Attempt to address data import from RDBMS into hadoop and export of data from Hadoop
into RDBMS. The plan is to use sqoop 1.x to materialize data motion from/to RDBMS to/from
HDFS. Hive will not be integrated in the first pass until Falcon has a first class integration
with HCatalog.



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