grex

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how can I addVertex only if not exists and addEdge only if not exists using grex script in one query for execute

4

ellavs1

javax.script.ScriptException with Object argument

2

Apologies if I'm misunderstanding the api but to query a Vertex on multiple properties I do var query = gremlin() query(g.V({type:'Task',name:'Setup'})) client.execute( query .. ) or even with just one...

gregory-h

I'd like to use a server-side function `getOrCreateNode` to return a vertex and use it to add an Edge. with something like: var query = gremlin(); query.var('getOrCreateNode(g, "user_id", "first")', 'v1');...

ek-nath

See also: - http://www.tinkerpop.com/docs/javadocs/gremlin/2.5.0/ - https://github.com/tinkerpop/tinkerpop3/issues/223

jbmusso

Consider passing custom/explicit error types to the callback when errors occur. I can think of these errors right now: - `NetworkError` Ex: no internet connection, should be easy to catch...

jbmusso

I am probably doing something wrong here but just wanted to post it here if it is an actual error. I am passing an array of strings over to be...

gching

Support for removeVertex

1

Is there support for removing a vertex? For example, given that you find a vertex by its name index ``` g.removeVertex(g.V('name','uniq_name')) ```

gching

Limit on the size of script is around 8K

5

Might want to switch to POST instead of GET. You cannot send over a script of more than 8K length since URL max length is set to 8k

FarzadT

isFloat() returns true for some GUIDs

1

In `argument.js`, `isFloat()` returns true for the following string `"865fe326-2d1c-44a6-8719-d3c108fd649f"`

FarzadT

Cannot perform Elasticsearch queries

1

Seems like there's no support for arbitrary class references like: `g.V().has('name', 'com.thinkaurelius.titan.core.attribute.Text.CONTAINS', 'bob')`

FarzadT