Cassandra secondary index issue - returning zero rows -

i have problem in secondary index returning 0 rows in cassandra:

i'm following along getting started docs:

http://www.datastax.com/documentation/getting_started/doc/getting_started/gettingstartedcql.html

based on have following cassandra script

 /* hello.cql */ drop keyspace test; create keyspace test replication = { 'class' : 'simplestrategy', 'replication_factor' : 1 }; use test; create table users (  user_id int primary key,   fname text,   lname text); describe tables; insert users (user_id,  fname, lname)    values (1745, 'john', 'smith'); insert users (user_id,  fname, lname)    values (1744, 'john', 'doe'); insert users (user_id,  fname, lname)    values (1746, 'john', 'smith'); select * users; create index on users (lname);  /* these queries both return 0 rows ??? */ select * users lname = 'smith'; select * users lname = 'doe'; 

however...

 cqlsh < hello.cql   users    user_id | fname | lname ---------+-------+-------     1745 |  john | smith     1744 |  john |   doe     1746 |  john | smith  (3 rows)  (0 rows)  (0 rows) 

this should straightforward -- missing something?

for 2 select queries return results mean create index execute synchronously and only return after existing data indexed.

if change order in script have index defined before insert data, i'd expect 2 selects return results.