RE: Moving/copying columns in between ColumnFamilies

2010-05-26 Thread Dop Sun
may work if they have same schema definition. From: Utku Can Topçu [mailto:u...@topcu.gen.tr] Sent: Wednesday, May 26, 2010 9:18 PM To: user@cassandra.apache.org Subject: Re: Moving/copying columns in between ColumnFamilies Sorry I now realized that I used the wrong terminology. What I

Re: Moving/copying columns in between ColumnFamilies

2010-05-26 Thread Utku Can Topçu
call to achieve this. > > > > It’s read and write, plus a delete (if move) API calls I guess. > > > > *From:* Utku Can Topçu [mailto:u...@topcu.gen.tr] > *Sent:* Wednesday, May 26, 2010 9:09 PM > *To:* user@cassandra.apache.org > *Subject:* Moving/copying columns

RE: Moving/copying columns in between ColumnFamilies

2010-05-26 Thread Dop Sun
There are no single API call to achieve this. It’s read and write, plus a delete (if move) API calls I guess. From: Utku Can Topçu [mailto:u...@topcu.gen.tr] Sent: Wednesday, May 26, 2010 9:09 PM To: user@cassandra.apache.org Subject: Moving/copying columns in between ColumnFamilies

Moving/copying columns in between ColumnFamilies

2010-05-26 Thread Utku Can Topçu
Hey All, Assume I have two ColumnFamilies in the same keyspace and I want to move or copy a range of columns (defined by a keyrange) into another columnfamily. Do you think it's somehow possible and doable with the current support of the API, if so how? Best Regards, Utku