22 lines
417 B
JavaScript
22 lines
417 B
JavaScript
const taos = require("td2.0-connector");
|
|
const conn = taos.connect({ host: "localhost", database: "power" });
|
|
const cursor = conn.cursor();
|
|
|
|
function queryExample() {
|
|
cursor
|
|
.query("SELECT ts, current FROM meters LIMIT 2")
|
|
.execute_a()
|
|
.then((result) => {
|
|
result.pretty();
|
|
});
|
|
}
|
|
|
|
try {
|
|
queryExample();
|
|
} finally {
|
|
setTimeout(() => {
|
|
conn.close();
|
|
}, 2000);
|
|
}
|
|
// bug here: jira 14506
|