> CREATE KEYSPACE ks
>     WITH replication = {'class': 'NetworkTopologyStrategy', 'replication_factor': 1} AND
>     tablets = {'enabled': false};
OK
> 
> USE ks;
OK
> CREATE TABLE t1 (userid int PRIMARY KEY);
OK
> CREATE TABLE t2 (userid int PRIMARY KEY);
OK
> BEGIN BATCH
> INSERT INTO t1 (userid) VALUES (1) IF NOT EXISTS
> INSERT INTO t2 (userid) VALUES (1) IF NOT EXISTS
> APPLY BATCH;
Error from server: code=2200 [Invalid query] message="BATCH with conditions cannot span multiple tables"
> 
> -- cleanup
> DROP KEYSPACE ks;
OK