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Posted to dev@cassandra.apache.org by Wicked J <wi...@gmail.com> on 2010/10/13 07:35:56 UTC

Help on dynamic creation of CF

Hi,
I'm using Cassandra v0.6.4 and wondering how can my app. dynamically create
Column Families?

Thanks!

Re: Help on dynamic creation of CF

Posted by aaron morton <aa...@thelastpickle.com>.
Moving to the User List 
Aaron

On 13 Oct 2010, at 18:44, gagandip Singh wrote:

> I am also new to the Cassandra world but I think that is not possible on 0.6
> version. This is feature is provided in 0.7 version which is in beta right
> now. You can download it from Cassandra site.
> 
> Thanks,
> Gagan
> 
> On Wed, Oct 13, 2010 at 11:05 AM, Wicked J <wi...@gmail.com> wrote:
> 
>> Hi,
>> I'm using Cassandra v0.6.4 and wondering how can my app. dynamically create
>> Column Families?
>> 
>> Thanks!
>> 


Re: Help on dynamic creation of CF

Posted by aaron morton <aa...@thelastpickle.com>.
Yes, dynamic schema changes are only supported under 0.7*

But, generally your app should not need to make CF's on the fly as they take up resources. Make to many and blamo. 

Are you sure you need to do this?
Aaron

On 13 Oct 2010, at 18:44, gagandip Singh wrote:

> I am also new to the Cassandra world but I think that is not possible on 0.6
> version. This is feature is provided in 0.7 version which is in beta right
> now. You can download it from Cassandra site.
> 
> Thanks,
> Gagan
> 
> On Wed, Oct 13, 2010 at 11:05 AM, Wicked J <wi...@gmail.com> wrote:
> 
>> Hi,
>> I'm using Cassandra v0.6.4 and wondering how can my app. dynamically create
>> Column Families?
>> 
>> Thanks!
>> 


Re: Help on dynamic creation of CF

Posted by gagandip Singh <ga...@gmail.com>.
I am also new to the Cassandra world but I think that is not possible on 0.6
version. This is feature is provided in 0.7 version which is in beta right
now. You can download it from Cassandra site.

Thanks,
Gagan

On Wed, Oct 13, 2010 at 11:05 AM, Wicked J <wi...@gmail.com> wrote:

> Hi,
> I'm using Cassandra v0.6.4 and wondering how can my app. dynamically create
> Column Families?
>
> Thanks!
>