machbase-neo
Client Drivers
Go Driver

Go Driver

The driver is provided for Go developers.

Import 

import driver "github.com/machbase/neo-client/driver"

Register DataSource 

serverAddr := "tcp://127.0.0.1:5655"
datasourceName := "neo"

driver.RegisterDataSource(datasourceName, &driver.DataSource{
		ServerAddr: serverAddr,
		User:     "sys",
		Password: "manager",
        // TLS Certificates...
        // ServerCert: serverCert,
		// ClientKey:  clientKey,
		// ClientCert: clientCert,
	})

QueryRow 

db, err := sql.Open(driver.Name, datasourceName)
if err != nil {
    panic(err)
}
defer db.Close()

row := db.QueryRow("select count(*) from M$SYS_TABLES where name = 'EXAMPLE'")
if row.Err() != nil {
    panic(row.Err())
}

var count int
err = row.Scan(&count)
if err != nil {
    panic(err)
}

Query 

rows, err := db.Query("select name, time, value, id from EXAMPLE where time >= ? order by time", ts)
if err != nil {
    panic(err)
}
pass := 0
for rows.Next() {
    var name string
    var ts time.Time
    var value float64
    var id string
    err := rows.Scan(&name, &ts, &value, &id)
    if err != nil {
        panic("ERR> %v", err.Error())
        break
    }
    pass++
    fmt.Printf("==> %v %v %v %v\n", name, ts, value, id)
}
rows.Close()
Last updated on
Java JDBC