check that we have a data
r1	1	1001	3	2
r1	1	2001	1	1
r1	2	1002	1	1
r1	2	2002	1	1
r1	3	1003	2	2
r1	4	1004	2	2
r1	5	2005	2	2
r1	9	1002	1	1
r2	1	1001	3	2
r2	1	2001	1	1
r2	2	1002	1	1
r2	2	2002	1	1
r2	3	1003	2	2
r2	4	1004	2	2
r2	5	2005	2	2
r2	9	1002	1	1
after old OPTIMIZE DEDUPLICATE
r1	1	1001	2	2
r1	1	2001	1	1
r1	2	1002	1	1
r1	2	2002	1	1
r1	3	1003	2	2
r1	4	1004	2	2
r1	5	2005	2	2
r1	9	1002	1	1
r2	1	1001	2	2
r2	1	2001	1	1
r2	2	1002	1	1
r2	2	2002	1	1
r2	3	1003	2	2
r2	4	1004	2	2
r2	5	2005	2	2
r2	9	1002	1	1
check data again after multiple deduplications with new syntax
r1	1	1001	1	1
r1	2	1002	1	1
r1	3	1003	1	1
r1	4	1004	1	1
r1	5	2005	1	1
r1	9	1002	1	1
r2	1	1001	1	1
r2	2	1002	1	1
r2	3	1003	1	1
r2	4	1004	1	1
r2	5	2005	1	1
r2	9	1002	1	1