All querying methods support an optional request configuration parameter (RequestConfig or InsertRequestConfig) to customize the behavior of requests made to the database. This parameter allows you to specify various settings, such as graphset name, timeout, and host, to tailor your requests according to your needs.

RequestConfig

RequestConfig defines the settings needed when sending non-insert requests to the database.

import { ConnectionPool } from "@ultipa-graph/ultipa-node-sdk";
import { RequestType } from "@ultipa-graph/ultipa-node-sdk/dist/types";

let sdkUsage = async () => {
  //URI example: hosts="mqj4zouys.us-east-1.cloud.ultipa.com:60010"
  let hosts = [
    "192.168.1.85:60061", 
    "192.168.1.86:60061", 
    "192.168.1.87:60061"
  ];
  let username = "***";
  let password = "***";
  let connPool = new ConnectionPool(hosts, username, password);

  let conn = await connPool.getActive();
  let isSuccess = await conn.test();
  console.log(isSuccess);
  
  // Specifies 'amz' as the target graphset and sets to use the leader node of the cluster 
  let requestConfig = <RequestType.RequestConfig>{
    graphSetName: "amz",
    useMaster: true,
  };
  
  let uqlResult = await conn.uql(`find().nodes([1]) as n return n.name`, requestConfig);
  console.log(uqlResult.data?.alias("n.name").asAttrs());  
  
};

sdkUsage().then(console.log).catch(console.log);

RequestConfig has the following fields:

InsertRequestConfig

InsertRequestConfig defines the settings needed when sending data insertion or deletion requests to the database.

import { ConnectionPool, ULTIPA } from "@ultipa-graph/ultipa-node-sdk";
import { RequestType } from "@ultipa-graph/ultipa-node-sdk/dist/types";

let sdkUsage = async () => {

  //URI example: hosts="mqj4zouys.us-east-1.cloud.ultipa.com:60010"
  let hosts = [
    "192.168.1.85:60061", 
    "192.168.1.86:60061", 
    "192.168.1.87:60061"
  ];
  let username = "***";
  let password = "***";
  let connPool = new ConnectionPool(hosts, username, password);

  // Connects to the 'default' graphset
  let conn = await connPool.getActive();
  let isSuccess = await conn.test();
  console.log(isSuccess);
  
  let node1 = new ULTIPA.Node();
  node1.schema = "card";
  node1.id = "ULTIPA8000000000000001";
  node1.values = {balance: Number(3235.2)};
  
  let node2 = new ULTIPA.Node();
  node2.schema = "client";
  node2.id = "ULTIPA800000000000000B";
  node2.values = {level: Number(7)};

  let nodes = [node1, node2];

  // Inserts the two nodes above into graphset 'test' under the overwrite mode
  let insertRequestConfig = <RequestType.InsertRequestConfig>{
    graphSetName: "test",
    insertType: ULTIPA.InsertType.INSERT_TYPE_OVERWRITE,
  };
  let uqlResult = await conn.insertNodesBatchAuto(nodes, insertRequestConfig);

  console.log(uqlResult.status.code);
  
};

sdkUsage().then(console.log).catch(console.log);

InsertRequestConfig has the following fields: