homework-jianmu/docs/examples/rust/nativeexample/examples/connect.rs

18 lines
444 B
Rust

use taos::*;
#[tokio::main]
async fn main() -> anyhow::Result<()> {
let dsn = "taos://localhost:6030".to_string();
match TaosBuilder::from_dsn(&dsn)?.build().await {
Ok(_taos) => {
println!("Connected to {} successfully.", dsn);
Ok(())
}
Err(err) => {
eprintln!("Failed to connect to {}, ErrMessage: {}", dsn, err);
return Err(err.into());
}
}
}