40 lines
997 B
Go
40 lines
997 B
Go
package main
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import (
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"fmt"
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"log"
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"github.com/taosdata/driver-go/v3/af"
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)
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func prepareDatabase(conn *af.Connector) {
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_, err := conn.Exec("CREATE DATABASE test")
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if err != nil {
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panic(err)
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}
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_, err = conn.Exec("USE test")
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if err != nil {
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panic(err)
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}
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}
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func main() {
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conn, err := af.Open("localhost", "root", "taosdata", "", 6030)
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if err != nil {
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fmt.Println("fail to connect, err:", err)
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}
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defer conn.Close()
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prepareDatabase(conn)
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var lines = []string{
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"meters,location=California.LosAngeles,groupid=2 current=11.8,voltage=221,phase=0.28 1648432611249",
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"meters,location=California.LosAngeles,groupid=2 current=13.4,voltage=223,phase=0.29 1648432611250",
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"meters,location=California.LosAngeles,groupid=3 current=10.8,voltage=223,phase=0.29 1648432611249",
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"meters,location=California.LosAngeles,groupid=3 current=11.3,voltage=221,phase=0.35 1648432611250",
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}
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err = conn.InfluxDBInsertLines(lines, "ms")
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if err != nil {
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log.Fatalln("insert error:", err)
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}
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}
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