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From Mich Talebzadeh <mich.talebza...@gmail.com>
Subject Re: read-only mode for hive
Date Tue, 08 Mar 2016 23:15:36 GMT
Hive much like MSSQL or SAP ASE has multiple databases. Are you implying to
put one of these databases in READ ONLY mode?

Dr Mich Talebzadeh



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On 8 March 2016 at 20:09, PG User <pguser1982@gmail.com> wrote:

> Hi All,
> I have one question about putting hive in read-only mode.
>
> What are the ways of putting hive in read-only mode?
> Can I take a lock at database level to serve purpose? What will happen to
> existing transaction? My guess is it will not grant a lock until all
> transactions are complete.
>
> I read to change owner ship of /user/hive/warehouse/, but it is not full
> proof solution.
>
> Thank you.
>
> - PG User
>

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