16 lines
461 B
JavaScript
16 lines
461 B
JavaScript
const taos = require('../tdengine');
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var conn = taos.connect({host:"127.0.0.1", user:"root", password:"taosdata", config:"/etc/taos",port:10});
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var c1 = conn.cursor();
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let stime = new Date();
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let interval = 1000;
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c1.execute('use td_connector_test');
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let sub = c1.subscribe({
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restart: true,
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sql: "select AVG(_int) from td_connector_test.all_Types;",
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topic: 'all_Types',
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interval: 1000
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});
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c1.consumeData(sub, (data, fields) => {
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console.log(data);
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}); |