Releases · SeaQL/sea-orm

04 Dec 16:19

tyt2y3

0.4.1

871a5e8

0.4.1

Fixed Issues

Is it possible to have 4 values Composite Key? #352
[sea-orm-cli] Better handling of relation generations #239

Merged PRs

Add TryFromU64 trait for DateTime<FixedOffset>. by @kev0960 in #331
add offset and limit by @lz1998 in #351
For some reason the axum_example fail to compile by @billy1624 in #355
Support Up to 6 Values Composite Primary Key by @billy1624 in #353
Codegen Handle Self Referencing & Multiple Relations to the Same Related Entity by @billy1624 in #347

New Contributors

@kev0960 made their first contribution in #331
@lz1998 made their first contribution in #351

Full Changelog: 0.4.0...0.4.1

Contributors

kev0960, lz1998, and billy1624

Assets 2

19 Nov 15:19

tyt2y3

0.4.0

01f0052

0.4.0

https://www.sea-ql.org/blog/2021-11-19-whats-new-in-0.4.0/

Fixed Issues

Disable SQLx query logging #290
Code generated by sea-orm-cli cannot pass clippy #296
Should return detailed error message for connection failure #310
DateTimeWithTimeZone does not implement Serialize and Deserialize #319
Support returning clause to avoid database hits #183

Merged PRs

chore: update to Rust 2021 Edition by @sno2 in #273
Enumeration - 3 by @billy1624 in #274
Enumeration - 2 by @billy1624 in #261
Codegen fix clippy warnings by @billy1624 in #303
Add axum example by @YoshieraHuang in #297
Enumeration by @billy1624 in #258
Add PaginatorTrait and CountTrait for more constrains by @YoshieraHuang in #306
Continue PaginatorTrait by @billy1624 in #307
Refactor Schema by @billy1624 in #309
Detailed connection errors by @billy1624 in #312
Suppress ouroboros missing docs warnings by @billy1624 in #288
with-json feature requires chrono/serde by @billy1624 in #320
Pass the argument entity.table_ref() instead of just entity. by @Josh-codes in #318
Unknown types could be a newtypes instead of ActiveEnum by @billy1624 in #324
Returning by @billy1624 in #292

Breaking Changes

Refactor paginate() & count() utilities into PaginatorTrait. You can use the paginator as usual but you might need to import PaginatorTrait manually when upgrading from previous version.

use futures::TryStreamExt;
use sea_orm::{entity::*, query::*, tests_cfg::cake};

let mut cake_stream = cake::Entity::find()
    .order_by_asc(cake::Column::Id)
    .paginate(db, 50)
    .into_stream();

while let Some(cakes) = cake_stream.try_next().await? {
    // Do something on cakes: Vec<cake::Model>
}

The helper struct Schema converting EntityTrait into different sea-query statement now has to be initialized with DbBackend.

use sea_orm::{tests_cfg::*, DbBackend, Schema};
use sea_orm::sea_query::TableCreateStatement;

// 0.3.x
let _: TableCreateStatement = Schema::create_table_from_entity(cake::Entity);

// 0.4.x
let schema: Schema = Schema::new(DbBackend::MySql);
let _: TableCreateStatement = schema.create_table_from_entity(cake::Entity);

When performing insert or update operation on ActiveModel against PostgreSQL, RETURNING clause will be used to perform select in a single SQL statement.

// For PostgreSQL
cake::ActiveModel {
    name: Set("Apple Pie".to_owned()),
    ..Default::default()
}
.insert(&postgres_db)
.await?;

assert_eq!(
    postgres_db.into_transaction_log(),
    vec![Transaction::from_sql_and_values(
        DbBackend::Postgres,
        r#"INSERT INTO "cake" ("name") VALUES ($1) RETURNING "id", "name""#,
        vec!["Apple Pie".into()]
    )]);

// For MySQL & SQLite
cake::ActiveModel {
    name: Set("Apple Pie".to_owned()),
    ..Default::default()
}
.insert(&other_db)
.await?;

assert_eq!(
    other_db.into_transaction_log(),
    vec![
        Transaction::from_sql_and_values(
            DbBackend::MySql,
            r#"INSERT INTO `cake` (`name`) VALUES (?)"#,
            vec!["Apple Pie".into()]
        ),
        Transaction::from_sql_and_values(
            DbBackend::MySql,
            r#"SELECT `cake`.`id`, `cake`.`name` FROM `cake` WHERE `cake`.`id` = ? LIMIT ?"#,
            vec![15.into(), 1u64.into()]
        )]);

New Contributors

@sno2 made their first contribution in #273
@YoshieraHuang made their first contribution in #297
@Josh-codes made their first contribution in #318

Full Changelog: 0.3.2...0.4.0

Contributors

billy1624, YoshieraHuang, and sno2

Assets 2

02 Nov 17:42

tyt2y3

0.3.2

3227149

0.3.2

Fixed Issues

Support for BYTEA Postgres primary keys #286

Merged PRs

Documentation for sea-orm by @charleschege in #280
Support Vec<u8> primary key by @billy1624 in #287

New Contributors

@charleschege made their first contribution in #280

Full Changelog: 0.3.1...0.3.2

Contributors

billy1624 and charleschege

Assets 2

23 Oct 08:11

tyt2y3

0.3.1

183ed5f

0.3.1

Fixed Issues

Align case trasforms across derive macros #262
Added is_null and is_not_null to ColumnTrait #267

Merged PRs

Changed manual url parsing to use Url crate by @AngelOnFira in #253
Test self referencing relation by @billy1624 in #256
Unify case-transform using the same crate by @billy1624 in #264
CI cleaning by @AngelOnFira in #263
CI install sea-orm-cli in debug mode by @billy1624 in #265

New Contributors

@AngelOnFira made their first contribution in #253

Full Changelog: 0.3.0...0.3.1

Contributors

AngelOnFira and billy1624

Assets 2

15 Oct 18:11

tyt2y3

0.3.0

a7ad4ff

0.3.0

https://www.sea-ql.org/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()
    ))
);

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 })
);