Got it,Thanks a lot!
2012/8/23 Dave Wang <[EMAIL PROTECTED]>
> Columns for already-existing rows can just be added with an additional Put.
> There should be nothing special that you have to do on top of that.
> - Dave
> On Wed, Aug 22, 2012 at 9:38 PM, jing wang <[EMAIL PROTECTED]
> > Hi 'user',
> > It's my first time to design a distributed storage system.The
> > requirement is : stroing datas including 2 columnFamilies,one for basic
> > infomation, the other one for extra info, .What I want to do is insert
> > data into hbase , after 2 days I want to update the data,(yeah the data
> > inserted 2 days ago) by adding some columns(qualifier) for each of the
> > column family.What should I do ?Any advice will be appreciated!
> > Thanks & Best Regards
> > Mike