Kim-Changhyun opened a new issue #10:
URL: https://github.com/apache/incubator-age-viewer/issues/10
**Describe the bug**
I created the query using optional match of cypher query.
> create (p:person {name:'Tom'});
> create (m:movie {name:'movie-1'});
> create (m:movie {name:'movie-2'});
> create (p:person {name:'reviewer'});
> match (p:person {name:'Tom'}), (m:movie {name:'movie-1'}) create
(p)-[:actied_in]->(m);
> match (p:person {name:'Tom'}), (m:movie {name:'movie-2'}) create
(p)-[:actied_in]->(m);
> match (m:movie {name:'movie-2'}), (p:person {name:'reviewer'}) create
(m)-[:review]->(p);
>
> match (p:person {name:'Tom'})-[a:actied_in]->(m:movie) with p,a,m
> optional match (m)-[r:review]-(p2:person) return *;
Data in json format looks fine. But I don't see any results in AG Viewer.
**To Reproduce**
Steps to reproduce the behavior:
1. Run the query attached on.
2. Look at the table results.
3. Look at the graph results.
4. See empty graph results
**Expected behavior**
Should be able to see 4 nodes and 3 edges.
**Screenshots**
**Desktop (please complete the following information):**
It occurs in all environments.
**Additional context**
NullPointException is expected from the inside.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
