Migrating Rexster (titan 0.4) Query to Gremlin Server (Titan 1.0) Query

Question

I am using following Rexster query :

 string gremlinQuery = "g.v(" + companyVertexId + ").transform{[salaryInfo:it.outE('Salary'),designationInfo:it.out('Salary')]}";

To get the salary information and designation information of particular company using it's vertexId.

now I moved to Titan 1.0 and using Gremlin server, i'm stuck and don't know how to create similar query in Gremlin server.

Answer 1

Transform is not available in gremlin server. you can use the following query for getting salaryInfo and designationInfo in one call.

string gremlinQuery = "g.V(" + companyVertexId + ").as('company').outE('Salary').as('salaryInfo').select('company').out('Salary').as('designationInfo').select('designationInfo','salaryInfo');";

it will return almost same response.