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From Peter Schuller <peter.schul...@infidyne.com>
Subject Re: Schema Questions?
Date Tue, 28 Sep 2010 19:17:06 GMT
> Question regarding schema set-up and modification:  I just set up the newest
> nightly build of 0.7, imported our .yaml file after starting Cassandra, and
> everything is honky-dorey.  We're not sure if Pelops is capable of modifying
> shema definitions, but it doesn't appear any changes we make to the .yaml
> file after the initial import go through (re-importing using schematool
> doesn't work).

Expected in 0.7 where the configuration file is essentially just an example:

   http://wiki.apache.org/cassandra/FAQ#no_keyspaces
   http://wiki.apache.org/cassandra/LiveSchemaUpdates

> How could I change, for example, the rows_cached or name
> fields below on the fly without losing data?  Is this possible?

Check out the system_* methods at the bottom of
interface/cassandra.thrift. I believe these are in working order for
0.7.

-- 
/ Peter Schuller

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