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#1 2014-08-14 10:14:37

flowx1710
Member
16 posts

flowx1710 said:

[resolved] [Neo4J - component Neo4Input] Cannot resolve variable

Hi,
I strictly followed the tuto https://help.talend.com/display/TalendOpenStudioforBigDataComponentsReferenceGuide54EN/tNeo4jInput.
And the mapping seems to be OK but talend answer : cannot resolve variable n.
Also, my query is very simple : "MATCH (n: Publication) RETURN n".

The variable is the returning parameter in the mapping
mini_blob.png

Do you have any ideas ?
Thanks in advance,
Florian

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#2 2014-08-14 12:29:59

flowx1710
Member
16 posts

flowx1710 said:

Re: [resolved] [Neo4J - component Neo4Input] Cannot resolve variable

Ok problem resolved. Put quotes ("")  on the return parameter.
Florian

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