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Posted to user@hbase.apache.org by y_...@tsmc.com on 2010/02/10 02:30:55 UTC
Multiget support in HBase 0.20.3?
Hi,
Does HBase 0.20.3 support multiget?
How can I use it? Any sample code would be great!
We have over 1000 regions' data in HBase 0.20.2; We want to upgrade it to
0.20.3.
Any quick ways? or we need to reload it.
Thanks
Fleming Chiu(邱宏明)
707-6128
y_823910@tsmc.com
週一無肉日吃素救地球(Meat Free Monday Taiwan)
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Re: Multiget support in HBase 0.20.3?
Posted by Ryan Rawson <ry...@gmail.com>.
Sorry guys, this is not doable for 0.20.4, the RPC protocol would have
to change and make previous clients incompatible. I really wish it
was otherwise.
2010/2/11 Marc Limotte <ms...@gmail.com>:
> There's a patch in JIRA to support MultiGet for hbase-0.20.3. See
> http://issues.apache.org/jira/browse/HBASE-1845
>
> There is sample code in the unit tests which are part of the patch (see
> HTableTest).
>
> Marc
>
>
> 2010/2/9 <y_...@tsmc.com>
>
>> Hi,
>>
>> Does HBase 0.20.3 support multiget?
>> How can I use it? Any sample code would be great!
>> We have over 1000 regions' data in HBase 0.20.2; We want to upgrade it to
>> 0.20.3.
>> Any quick ways? or we need to reload it.
>> Thanks
>>
>>
>> Fleming Chiu(邱宏明)
>> 707-6128
>> y_823910@tsmc.com
>> 週一無肉日吃素救地球(Meat Free Monday Taiwan)
>>
>>
>>
>> ---------------------------------------------------------------------------
>> TSMC PROPERTY
>> This email communication (and any attachments) is proprietary information
>> for the sole use of its
>> intended recipient. Any unauthorized review, use or distribution by anyone
>> other than the intended
>> recipient is strictly prohibited. If you are not the intended recipient,
>> please notify the sender by
>> replying to this email, and then delete this email and any copies of it
>> immediately. Thank you.
>>
>> ---------------------------------------------------------------------------
>>
>>
>>
>>
>
Re: Multiget support in HBase 0.20.3?
Posted by Marc Limotte <ms...@gmail.com>.
There's a patch in JIRA to support MultiGet for hbase-0.20.3. See
http://issues.apache.org/jira/browse/HBASE-1845
There is sample code in the unit tests which are part of the patch (see
HTableTest).
Marc
2010/2/9 <y_...@tsmc.com>
> Hi,
>
> Does HBase 0.20.3 support multiget?
> How can I use it? Any sample code would be great!
> We have over 1000 regions' data in HBase 0.20.2; We want to upgrade it to
> 0.20.3.
> Any quick ways? or we need to reload it.
> Thanks
>
>
> Fleming Chiu(邱宏明)
> 707-6128
> y_823910@tsmc.com
> 週一無肉日吃素救地球(Meat Free Monday Taiwan)
>
>
>
> ---------------------------------------------------------------------------
> TSMC PROPERTY
> This email communication (and any attachments) is proprietary information
> for the sole use of its
> intended recipient. Any unauthorized review, use or distribution by anyone
> other than the intended
> recipient is strictly prohibited. If you are not the intended recipient,
> please notify the sender by
> replying to this email, and then delete this email and any copies of it
> immediately. Thank you.
>
> ---------------------------------------------------------------------------
>
>
>
>