SeaORM v0.3.0 Release Notes
Release Date: 2021-10-15 // over 2 years ago-
https://www.sea-ql.org/SeaORM/blog/2021-10-15-whats-new-in-0.3.0
- 👍 Built-in Rocket support
ConnectOptions
let mut opt = ConnectOptions::new("protocol://username:password@host/database".to_owned()); opt.max_connections(100) .min_connections(5) .connect_timeout(Duration::from_secs(8)) .idle_timeout(Duration::from_secs(8)); let db = Database::connect(opt).await?;
- [#211] Throw error if none of the db rows are affected
assert_eq!( Update::one(cake::ActiveModel { name: Set("Cheese Cake".to_owned()), ..model.into_active_model() }) .exec(&db) .await, Err(DbErr::RecordNotFound( "None of the database rows are affected".to_owned() )) ); // update many remains the same assert_eq!( Update::many(cake::Entity) .col_expr(cake::Column::Name, Expr::value("Cheese Cake".to_owned())) .filter(cake::Column::Id.eq(2)) .exec(&db) .await, Ok(UpdateResult { rows_affected: 0 }) );
- [#223]
ActiveValue::take()
&ActiveValue::into_value()
withoutunwrap()
- 0️⃣ [#205] Drop
Default
trait bound ofPrimaryKeyTrait::ValueType
- [#222] Transaction & streaming
- ⚡️ [#210] Update
ActiveModelBehavior
API - [#240] Add derive
DeriveIntoActiveModel
andIntoActiveValue
trait - 👍 [#237] Introduce optional serde support for model code generation
- [#246] Add
#[automatically_derived]
to all derived implementations