Hi! I'v found that it is possible to alter database data inside
traversal query like this:
*PYTHON DICT*
...
"prune evaluator": {
"language": "javascript",
"body": """
if(position.node().getId().equals(12)){
position.node().setProperty('some_property','some_value');
false;
}else{
true;
}
},
As I understand I can do the same with relationships but I didn't find
how to get current Database Service instance (graphdb), can anybody
tell me is it possible and has this trick right to life ?
Also: if graphdb can bee accessed via javasctipt, is it means that I
can do transactional operations via traversal query ?
Also too: It would bу nice to pass a custom JAVA code to REST with a
custom output.
for example: prepare some output on serverside with one query instead
of quering dozens when I need to get relationships and some properties
of a Nodes.
--
Best Regards, Nikitin Sergey
ICQ 343833010
phone:
8(926)013-55-66
site: http://nikitinsm.ru
email: [email protected]
skype: nikitinsm
jabber: [email protected]
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