Did you look at get_range_slices? Once you get the columns from super
column, pick the first and last to form the range and fire the
get_range_slice.
Thanks,
-Naren
On Mon, Dec 27, 2010 at 6:12 AM, Roshan Dawrani <roshandawr...@gmail.com>wrote:
> This silly question is retrieved back with apology. There couldn't be
> anything easier to handle at the application level.
>
> rgds,
> Roshan
>
>
> On Mon, Dec 27, 2010 at 9:04 AM, Roshan Dawrani
> <roshandawr...@gmail.com>wrote:
>
>> Hi,
>> I have the following 2 column families - one being used to store full rows
>> for an entity and other is an index table for having the TimeUUID sorted row
>> keys.
>>
>> I am able to query the TimeUUID columns under the super column fine. But
>> now I need to go to main CF and get the data and I want the rows in the same
>> time order as the keys.
>>
>> I am using MultiGetSliceQuery to query the main entity data for the sorted
>> keys, but the rows don't come back in the same order, which defeats the
>> purpose of storing the time sorted subcolumns. I suppose for each key, I can
>> fire an individual SliceQuery, but that does not look efficient to me. I do
>> want to fire a range query.
>>
>> MainEntityCF {
>> TimeUUIDKeyA: ["Col1" : "Val1", "Col2" : "Val2", "Col3" : "Val3"]
>> TimeUUIDKeyX: ["Col1" : "Val1", "Col2" : "Val2", "Col3" : "Val3"]
>> TimeUUIDKeyB: ["Col1" : "Val1", "Col2" : "Val2", "Col3" : "Val3"]
>> TimeUUIDKeyY: ["Col1" : "Val1", "Col2" : "Val2", "Col3" : "Val3"]
>> }
>> MainEntityCF_Index {
>> "SomeSuperColumn": [TimeUUIDKeyA:null, TimeUUIDKeyB:null,
>> TimeUUIDKeyX:null, TimeUUIDKeyY:null]
>> }
>>
>> --
>> Roshan
>> Blog: http://roshandawrani.wordpress.com/
>> Twitter: @roshandawrani <http://twitter.com/roshandawrani>
>> Skype: roshandawrani
>>
>>
