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HBase, mail # dev - HBase table truncate


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Matteo Bertozzi 2013-04-10, 13:52
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Ted Yu 2013-04-10, 14:01
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Jean-Marc Spaggiari 2013-04-10, 14:04
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Doug Meil 2013-04-10, 17:27
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Re: HBase table truncate
Matteo Bertozzi 2013-04-10, 17:35
On Wed, Apr 10, 2013 at 6:27 PM, Doug Meil <[EMAIL PROTECTED]>wrote:

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> re:  "truncate is supposed to be more like a "delete_all","
>
> In an RDBMS an "truncate" doesn't do "delete all", it actually whacks the
> underlying files to clear the table (or a particular partition, if you
> happen to have an RDBMS that supports partitioning).
>

You've missed the important part "requiring just the ability to delete all
the rows in the table" on purpose?
Do you think that truncate should stay as it today requiring the same
rights as "CREATE TABLE"?

in this case, a use may be able to delete rows from the table but not run
truncate the table
because it doesn't have enough rights to recreate it.
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Doug Meil 2013-04-10, 20:11
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Jonathan Hsieh 2013-04-10, 17:39
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Enis Söztutar 2013-04-10, 17:50