relationship - OrientDB: using Lucene to query related document fields -


say have movie vertices connected person vertices directedby , starring edges.

consider orientdb query works expected:

select *, out("directedby").name, out("starring").name movie out("directedby") contains (name = 'john ford')

that correctly returns movies directed persons name "john ford". however, want perform query using lucene full text search give little more flexibility.

i think have indexes set correctly, query directly on persons table succeeds produces results:

select * person name lucene 'john ford'

however trying use lucene operator in query of movie vertices produces no results:

select *, out("directedby").name, out("starring").name movie out("directedby") contains (name lucene 'john ford')

am doing wrong? or trying not possible?

in order use lucene, should execute select it, not inside contains. try should super fast:

select *, out("directedby").name, out("starring").name (   select expand( in("directedby") ) person name lucene 'john ford' ) 

the inner select uses lucene find "john ford", crosses connected movies in("directedby"). used expand() because need result outer select display information want.


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