On Tue, Mar 16, 2010 at 02:45:51PM -0400, Michael Rother wrote:
> I reviewed the data model and reviewed the posting on the Cassandra Data
> Model (WTF is a SuperColumn). I am try to take the addess example and
> implement using the thrift generated Java classes. The address book example
> is a SuperColumn of SuperColumns.
>
> AddressBook = { // this is a ColumnFamily of type Super
> User1: {
> friend1: {street: "8th street", zip: "90210", city: "Beverley Hills",
> state: "CA"},
> friend2: {street: "9th street", zip: "90210", city: "Beverley Hills",
> state: "CA"},
> }, // end row
> User2: {
> friend3: {street: "10th street", zip: "90210", city: "Beverley
> Hills", state: "CA"},
> friend4: {street: "11th street", zip: "90210", city: "Beverley
> Hills", state: "CA"},
> }, // end row
> }
>
> I see using the java classes to add a User SuperColumn. However, I cannot see
> how to add the friend SuperColumn. I could not find examples on how to
> achieve this. Can someone give me an example or point to some existing code?
In your example, each User is a row and each Friend is a SuperColumn.
--
Byron Clark
