Hi there- re: "number of CF's"
Yes. Fewer is better. http://hbase.apache.org/book.html#schema re: "sub column families" There aren't "sub column families" - it's just columns (within a CF). http://hbase.apache.org/book.html#datamodel If I am not mistaken you asked a similar question to the dist-list a few weeks ago. The answers haven't changed. On 12/28/11 2:53 AM, "Mohammad Tariq" <[email protected]> wrote: >Hello all, > > Having less no. of column families is advisable. It is feasible to >have 2 or 3 sub column families within a single column family???I >want to store xml data in Hbase and I have sub tags that may go down >to 2 or 3 levels. > >Regards, > Mohammad Tariq >
