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Incrementally Importing Data to a Graph
Updated on 2022-11-14 GMT+08:00
Incrementally Importing Data to a Graph
You can call a GES API to incrementally import data to a graph. The sample code is as follows:
public static void incrementImport(GraphClient graphClient) throws ApiException { ImportGraphReq importGraphReq = new ImportGraphReq(); importGraphReq.setGraphName(graphName); importGraphReq.setEdgesetPath("/home/lh/movie/ranking_edge.csv"); importGraphReq.setEdgesetFormat("csv"); importGraphReq.setVertexsetPath("/home/lh/movie/movies_vertex.csv"); importGraphReq.setVertexsetFormat("csv_prop"); ObsParameters obsParameters = new ObsParameters(); obsParameters.setAccessKey("EW39NCDEXJ4E1JTN2PCP"); obsParameters.setSecretKey("rhsS0TP89IdNnDe6dug1iraEbQUeNZlbJ3QGgW5D"); obsParameters.setRegion("southchina"); importGraphReq.setObsParameters(obsParameters); // Import data to graphs. AsyncAPIResp res = graphClient.incrementImport(importGraphReq); // Obtain the JobId. String jobId = res.getJobId(); ImportGraphJobReq req = new ImportGraphJobReq(); req.setJobId(jobId); //Query the import result based on the JobId. System.out.println(graphClient.queryJobStatus(req)); }
Parent topic: Using the Management Plane SDK
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