From 2355e2f8dede0e11dfd0912341a7f23e53a7fbf5 Mon Sep 17 00:00:00 2001 From: menshibin Date: Sat, 21 Sep 2024 19:49:14 +0800 Subject: [PATCH] modify nodejs example --- docs/examples/node/websocketexample/sql_example.js | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/docs/examples/node/websocketexample/sql_example.js b/docs/examples/node/websocketexample/sql_example.js index 5dc8ba6021..8eb8af989d 100644 --- a/docs/examples/node/websocketexample/sql_example.js +++ b/docs/examples/node/websocketexample/sql_example.js @@ -24,13 +24,18 @@ async function createConnect() { async function createDbAndTable() { let wsSql = null; try { - wsSql = await createConnect(); + let conf = new taos.WSConfig(dsn); + conf.setUser('root'); + conf.setPwd('taosdata'); + conf.setDb('power'); + wsSql = await taos.sqlConnect(conf); + console.log("Connected to " + dsn + " successfully."); // create database await wsSql.exec('CREATE DATABASE IF NOT EXISTS power'); console.log("Create database power successfully."); // create table await wsSql.exec('CREATE STABLE IF NOT EXISTS power.meters ' + - '(_ts timestamp, current float, voltage int, phase float) ' + + '(ts timestamp, current float, voltage int, phase float) ' + 'TAGS (location binary(64), groupId int);'); console.log("Create stable power.meters successfully");