Hi,

you can follow the progress here: https://issues.apache.org/jira/browse/FLINK-9171

Regards,
Timo


Am 03.07.18 um 10:32 schrieb Fabian Hueske:
Hi,

The docs explain that the ExternalCatalog interface *can* be used to implement a catalog for HCatalog or Metastore. However, there is no such implementation in Flink yet. You would need to implement such as catalog connector yourself.

I think there would be quite a few people interested in such a connector.

Best, Fabian

2018-07-03 10:24 GMT+02:00 Shivam Sharma <28shivamsha...@gmail.com <mailto:28shivamsha...@gmail.com>>:

    Hi,

    Please find the documentation link here:
    
https://ci.apache.org/projects/flink/flink-docs-release-1.5/dev/table/common.html#register-an-external-catalog
    
<https://ci.apache.org/projects/flink/flink-docs-release-1.5/dev/table/common.html#register-an-external-catalog>.

        Currently, Flink provides an|InMemoryExternalCatalog|for demo
        and testing purposes. However, the|ExternalCatalog|interface
        can also be used to connect catalogs like *HCatalog or
        Metastore* to the Table API.


    Thanks


    On Tue, Jul 3, 2018 at 1:41 PM Chuanlei Ni <nichuan...@gmail.com
    <mailto:nichuan...@gmail.com>> wrote:

        @ashwin

        I cannot find the documention about `metastore`

        Could you give the reference?

        Ashwin Sinha <ashwin.si...@go-mmt.com
        <mailto:ashwin.si...@go-mmt.com>> 于2018年7月3日周二
        下午4:08写道:

            By metastore we mean catalog where table information is
            stored.

            On Tue 3 Jul, 2018, 13:23 Chesnay Schepler,
            <ches...@apache.org <mailto:ches...@apache.org>> wrote:

                What do you mean with "Metastore"? Are you referring
                to state backends
                
<https://ci.apache.org/projects/flink/flink-docs-master/ops/state/state_backends.html>?

                On 02.07.2018 18:41, Shivam Sharma wrote:
                Hi,

                I have read Flink documentation that Flink supports
                Metastore which is currently InMemory. Is Flink
                community thinking to implement external Metastore
                like Hive?

                Thanks

-- Shivam Sharma
                Data Engineer @ Goibibo
                Indian Institute Of Information Technology, Design
                and Manufacturing Jabalpur
                Mobile No- (+91) 8882114744
                Email:- 28shivamsha...@gmail.com
                <mailto:28shivamsha...@gmail.com>
                LinkedIn:-_https://www.linkedin.com/in/28shivamsharma
                <https://www.linkedin.com/in/28shivamsharma>_



            ::DISCLAIMER::

            
----------------------------------------------------------------------------------------------------------------------------------------------------


            This message is intended only for the use of the addressee
            and may contain information that is privileged,
            confidential and exempt from disclosure under applicable
            law. If the reader of this message is not the intended
            recipient, or the employee or agent responsible for
            delivering the message to the intended recipient, you are
            hereby notified that any dissemination, distribution or
            copying of this communication is strictly prohibited. If
            you have received this e-mail in error, please notify us
            immediately by return e-mail and delete this e-mail and
            all attachments from your system.



-- Shivam Sharma
    Data Engineer @ Goibibo
    Indian Institute Of Information Technology, Design and
    Manufacturing Jabalpur
    Mobile No- (+91) 8882114744
    Email:- 28shivamsha...@gmail.com <mailto:28shivamsha...@gmail.com>
    LinkedIn:-_https://www.linkedin.com/in/28shivamsharma
    <https://www.linkedin.com/in/28shivamsharma>_



Reply via email to