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06-19-2020 12:25 PM
Hey all,
I can't to pass a param to cypher query below in (export GraphML procedures):
WITH "MATCH path = (person:Person)-[directed:DIRECTED]->(movie) where id(person) = $personId
RETURN person, directed, movie" AS query
CALL apoc.export.graphml.query(query, null, {stream: true,params:{personId:0}})
YIELD file, nodes, relationships, properties, data
RETURN file, nodes, relationships, properties, data;
I tried also the procedure for export JSON and it works
CALL apoc.export.json.query('(person:Person)-[directed:DIRECTED]->(movie) where id(person) = $personId, null,{stream: true,params:{personId:0}})
YIELD file, nodes, relationships, properties, data
RETURN file, nodes, relationships, properties, data;
Please, help me
Thanks
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