java - FetchPlan orientDB incorrect results -

i using orient 2.1-rc4, executed following commands: motive fetch outgoing vertices path.

1. correct result simple graph

create class depends extends e create vertex set name="persians" create vertex set name="vikings"  create vertex set name="teutons" create vertex set name="mayans"  create vertex set name="aztecs"  select * v  \#   |@rid|@class|name     0   |#9:0|v     |persians 1   |#9:1|v     |vikings  2   |#9:2|v     |teutons  3   |#9:3|v     |mayans   4   |#9:4|v     |aztecs    create edge depends #9:0 #9:2 create edge depends #9:1 #9:2 create edge depends #9:2 #9:3 create edge depends #9:2 #9:4  select @this.tojson('fetchplan:in_*:-2 *:-1') #9:2  {"out_depends":[{"out":"#9:2","in":{"name":"mayans","in_depends":["#11:2"]}},{"out":"#9:2","in":{"name":"aztecs","in_depends":["#11:3"]}}],"name":"teutons"} 

only outgoing nodes fetched expected.

2. incorrect result

adding 2 more vertices:

create vertex set name="britons"                        create vertex set name="mongols" create edge depends #9:5 #9:0 create edge depends #9:6 #9:4  select * e ----+-----+-------+----+---- \#   |@rid |@class |out |in   ----+-----+-------+----+---- 0   |#11:0|depends|#9:0|#9:2 1   |#11:1|depends|#9:1|#9:2 2   |#11:2|depends|#9:2|#9:3 3   |#11:3|depends|#9:2|#9:4 4   |#11:4|depends|#9:5|#9:0 5   |#11:5|depends|#9:6|#9:4 ----+-----+-------+----+---- 

trying fetch out vertices per http://orientdb.com/docs/last/fetching-strategies.html

select @this.tojson('fetchplan:in_*:-2') #9:2 {"out_depends":["#11:2","#11:3"],"name":"teutons"} 

not out vertices fetched

select @this.tojson('fetchplan:in_*:-2 *:-1') #9:2 {"out_depends":[{"out":"#9:2","in":{"name":"mayans","in_depends":["#11:2"]}},{"out":"#9:2","in":{"in_depends":["#11:3",{"out":{"name":"mongols","out_depends":["#11:5"]},"in":"#9:4"}],"name":"aztecs"}}],"name":"teutons"} 

extra vertex mongols fetched, means rule has not being applied @ other levels. (out_depends excluded 0th level)

adding [*] apply exclusion rule on levels per documentation

select @this.tojson('fetchplan:[*]in_*:-2 *:-1') #9:2 {"out_depends":[{"out":"#9:2","in":{"name":"mayans","in_depends":["#11:2"]}},{"out":"#9:2","in":{"in_depends":["#11:3",{"out":{"name":"mongols","out_depends":["#11:5"]},"in":"#9:4"}],"name":"aztecs"}}],"in_depends":[{"out":{"name":"persians","out_depends":["#11:0"],"in_depends":[{"out":{"name":"britons","out_depends":["#11:4"]},"in":"#9:0"}]},"in":"#9:2"},{"out":{"name":"vikings","out_depends":["#11:1"]},"in":"#9:2"}],"name":"teutons"} 

this fetches entire tree. can give suggestion?

i followed instructions , query works, can post graph's image of db,please?