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Posted to user@cassandra.apache.org by J T <jt...@googlemail.com> on 2011/09/01 19:52:09 UTC
cassandra-cli describe / dump command
Hi,
I'm probably being blind .. but I can't see any way to dump the schema
definition (and the data in it for that matter) of a cluster in order to
capture the current schema in a script file for subsequent replaying in to a
different environment.
For example, say I have a DEV env and wanted to create a script containing
the cli commands to create that schema in a UAT env.
In my case, I have a cassandra schema I've been tweaking / upgrading over
the last 2 years and I can't see any easy way to capture the schema
definition.
Is such a thing on the cards for cassandra-cli ?
JT
Re: cassandra-cli describe / dump command
Posted by J T <jt...@googlemail.com>.
Thats brilliant, thanks.
On Thu, Sep 1, 2011 at 7:07 PM, Jonathan Ellis <jb...@gmail.com> wrote:
> yes, cli "show schema" in 0.8.4+
>
> On Thu, Sep 1, 2011 at 12:52 PM, J T <jt...@googlemail.com> wrote:
> > Hi,
> >
> > I'm probably being blind .. but I can't see any way to dump the schema
> > definition (and the data in it for that matter) of a cluster in order to
> > capture the current schema in a script file for subsequent replaying in
> to a
> > different environment.
> >
> > For example, say I have a DEV env and wanted to create a script
> containing
> > the cli commands to create that schema in a UAT env.
> >
> > In my case, I have a cassandra schema I've been tweaking / upgrading over
> > the last 2 years and I can't see any easy way to capture the schema
> > definition.
> >
> > Is such a thing on the cards for cassandra-cli ?
> >
> > JT
> >
>
>
>
> --
> Jonathan Ellis
> Project Chair, Apache Cassandra
> co-founder of DataStax, the source for professional Cassandra support
> http://www.datastax.com
>
Re: cassandra-cli describe / dump command
Posted by Jonathan Ellis <jb...@gmail.com>.
yes, cli "show schema" in 0.8.4+
On Thu, Sep 1, 2011 at 12:52 PM, J T <jt...@googlemail.com> wrote:
> Hi,
>
> I'm probably being blind .. but I can't see any way to dump the schema
> definition (and the data in it for that matter) of a cluster in order to
> capture the current schema in a script file for subsequent replaying in to a
> different environment.
>
> For example, say I have a DEV env and wanted to create a script containing
> the cli commands to create that schema in a UAT env.
>
> In my case, I have a cassandra schema I've been tweaking / upgrading over
> the last 2 years and I can't see any easy way to capture the schema
> definition.
>
> Is such a thing on the cards for cassandra-cli ?
>
> JT
>
--
Jonathan Ellis
Project Chair, Apache Cassandra
co-founder of DataStax, the source for professional Cassandra support
http://www.datastax.com