Uuid¶

use futures::TryStreamExt;
use uuid::Uuid;

// Insert some uuid into the table
let to_insert: Uuid = Uuid::parse_str("8e14e760-7fa8-11eb-bc66-000000000001")?;
session
    .query_unpaged("INSERT INTO keyspace.table (a) VALUES(?)", (to_insert,))
    .await?;

// Read uuid from the table
let mut iter = session.query_iter("SELECT a FROM keyspace.table", &[])
    .await?
    .rows_stream::<(Uuid,)>()?;
while let Some((uuid_value,)) = iter.try_next().await? {
    println!("{:?}", uuid_value);
}