AFAIK that is still not supported. To delete all the columns for row send a Mutation where the Deletion has neither a super_column or predicate
Cheers ----------------- Aaron Morton Freelance Cassandra Developer @aaronmorton http://www.thelastpickle.com On 28 Jun 2011, at 15:50, Donna Li wrote: > > Cassandra version is 0.7.2, when I use batch_mutate, the following exception > throw “TException:Deletion does not yet support SliceRange predicates”, which > version support delete the whole row of a key? > > > Best Regards > Donna li > > 发件人: Donna Li > 发送时间: 2011年6月28日 10:59 > 收件人: user@cassandra.apache.org > 主题: remove all the columns of a key in a column family > > All: > Can I remove all the columns of a key in a column family under the condition > that not know what columns the column family has? > > > Best Regards > Donna li
