rm = new RowMutation("Keyspace1", ByteBufferUtil.bytes("key1"));
rm.delete(new QueryPath("Standard2", null, null), System.currentTimeMillis());
rm.apply();
Runnable r = new WrappedRunnable()
{
public void runMayThrow() throws IOException
{
QueryFilter sliceFilter = QueryFilter.getSliceFilter(Util.dk("key1"), new QueryPath("Standard2", null, null), ByteBufferUtil.EMPTY_BYTE_BUFFER, ByteBufferUtil.EMPTY_BYTE_BUFFER, false, 1);
ColumnFamily cf = store.getColumnFamily(sliceFilter);