Re: Stargate+hbase

2011-03-25 Thread Weishung Chung
guarantee that the values form a secondary key > > (i.e. are unique across your entire table), you can make your key a > compound > > key (see, for example, how "tsuna" designed OpenTSDB) with your primary > key > > as a component. > > > > Then, when you ne

RE: Stargate+hbase

2011-03-25 Thread Buttler, David
k that hbase support its needs in some special way. It is very instructive to see how it was constructed. Dave -Original Message- From: Weishung Chung [mailto:weish...@gmail.com] Sent: Friday, March 25, 2011 9:27 AM To: user@hbase.apache.org Subject: Re: Stargate+hbase Thank you so much

Re: Stargate+hbase

2011-03-25 Thread Stack
gt; key (see, for example, how "tsuna" designed OpenTSDB) with your primary key >> as a component. >> >> Then, when you need to query, you can do range queries over the secondary >> table to retrieve the keys in the primary table to return the full data row. >> >> Dave

Re: Stargate+hbase

2011-03-25 Thread Stack
OpenTSDB) with your primary key as a > component. > > Then, when you need to query, you can do range queries over the secondary > table to retrieve the keys in the primary table to return the full data row. > > Dave > > -Original Message- > From: Wei Shung Chung [m

Re: Stargate+hbase

2011-03-25 Thread Weishung Chung
our primary key > as a component. > > Then, when you need to query, you can do range queries over the secondary > table to retrieve the keys in the primary table to return the full data row. > > Dave > > -----Original Message- > From: Wei Shung Chung [mailto:weis

RE: Stargate+hbase

2011-03-25 Thread Buttler, David
: user@hbase.apache.org Subject: Re: Stargate+hbase I need to use secondary indexing too, hopefully this important feature will be made available soon :) Sent from my iPhone On Mar 25, 2011, at 12:48 AM, Stack wrote: > There is no native support for secondary indices in HBase (currently).

Re: Stargate+hbase

2011-03-25 Thread Wei Shung Chung
I need to use secondary indexing too, hopefully this important feature will be made available soon :) Sent from my iPhone On Mar 25, 2011, at 12:48 AM, Stack wrote: There is no native support for secondary indices in HBase (currently). You will have to manage it yourself. St.Ack On Thu, Ma

Re: Stargate+hbase

2011-03-24 Thread Stack
There is no native support for secondary indices in HBase (currently). You will have to manage it yourself. St.Ack On Thu, Mar 24, 2011 at 10:47 PM, sreejith P. K. wrote: > I have tried secondary indexing. It seems I miss some points. Could you > please explain how it is possible using secondary

Re: Stargate+hbase

2011-03-24 Thread sreejith P. K.
I have tried secondary indexing. It seems I miss some points. Could you please explain how it is possible using secondary indexing? I have tried like, Columnamilty1:kwd1 Columnamilty1:kwd2 row1 Columnamilty1:kwd3 Columnamilty1:kwd2

Re: Stargate+hbase

2011-03-24 Thread Jean-Daniel Cryans
What you are asking for is a secondary index, and it doesn't exist at the moment in HBase (let alone REST). Googling a bit for "hbase secondary indexing" will show you how people usually do it. J-D On Thu, Mar 24, 2011 at 6:18 AM, sreejith P. K. wrote: > Is it possible using stargate interface t