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v4.3
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    中文EN
    v4.3

      Schema

      showSchema()

      Method and class:

      Response showSchema()
      
      Response showSchema(RequestConfig requestConfig)
      

      Example: Acquire all schemas of graphset 'test'

      public class Main {
          public static void main(String[] args) {
              // omit code of establishing server connection 'conn' using graphset 'default'
      
              RequestConfig requestConfig = new RequestConfig();
              requestConfig.setGraphName("test");
      
              Response res = conn.showSchema(requestConfig);
          }
      }
      

      showNodeSchema() | showEdgeSchema()

      Method and class:

      Response showNodeSchema()
      
      Response showNodeSchema(RequestConfig requestConfig)
      
      Response showEdgeSchema()
      
      Response showEdgeSchema(RequestConfig requestConfig)
      

      Example: Acquire all node schemas and edge schemas of graphset 'test'

      public class Main {
          public static void main(String[] args) {
              // omit code of establishing server connection 'conn' using graphset 'default'
      
              RequestConfig requestConfig = new RequestConfig();
              requestConfig.setGraphName("test");
      
              Response res1 = conn.showNodeSchema(requestConfig);
              Response res2 = conn.showEdgeSchema(requestConfig);
          }
      }
      

      showNodeSchemas() | showEdgeSchemas()

      Method and class:

      List<Schema> showNodeSchemas()
      
      List<Schema> showNodeSchemas(RequestConfig requestConfig)
      
      List<Schema> showEdgeSchemas()
      
      List<Schema> showEdgeSchemas(RequestConfig requestConfig)
      

      Example: Acquire all node schemas and edge schemas of graphset 'test' as List type

      public class Main {
          public static void main(String[] args) {
              // omit code of establishing server connection 'conn' using graphset 'default'
      
              RequestConfig requestConfig = new RequestConfig();
              requestConfig.setGraphName("test");
      
              List<Schema> resList1 = conn.showNodeSchemas(requestConfig);
              List<Schema> resList2 = conn.showEdgeSchemas(requestConfig);
          }
      }
      
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