bb8-tiberius

Use bb8 (pool manager for async connections) with Tiberius (MSSQL driver for Rust).

Usage

```rust use bb8tiberius::{ConnectionManager, Error, PoolExt}; use futures::future::Future; use futuresstate_stream::StateStream;

let fut = { let connstr = std::env::var("DBCONN")?;

futures::future::lazy(|| {
    let pool =
        bb8::Pool::builder().max_size(10).build_unchecked(ConnectionManager(conn_str));

    let rt = pool.run_wrapped(|conn| {
        conn.simple_query("SELECT @@version")
            .map_err(Error::from)
            .map(|row| {
                let val: &str = row.get(0);
                String::from(val)
            })
            .collect()
    });

    rt.map(|x| println!("{}", x.join(", "))).map_err(|_| ())
})

};

tokio::run(fut); ```