2022-04-01 05:28:23 +00:00
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const taos = require("td2.0-connector");
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const conn = taos.connect({ host: "localhost", database: "power" });
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const cursor = conn.cursor();
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const query = cursor.query("SELECT ts, current FROM meters LIMIT 2");
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query.execute().then(function (result) {
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result.pretty();
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});
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2022-04-05 15:37:24 +00:00
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// stdout:
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// Successfully connected to TDengine
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// Query OK, 2 row(s) in set (0.00317767s)
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// ts | current |
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// =======================================================
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// 2018-10-03 14:38:05.000 | 10.3 |
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// 2018-10-03 14:38:15.000 | 12.6 |
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