launchbadge/sqlx
Extend derive(FromRow) with additional features/attributes
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#156 opened on 2020/03/26
E-mediumenhancementgood first issuehelp wanted
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説明
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Handle
#[sqlx(rename = "new_name")]on a struct field -
Support the derive on a tuple struct and use by ordinal retrieval from the row
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Handle
#[sqlx(ordinal = 3)]to use ordinal retrieval from the row (row.get(3)) -
Handle a field that is
impl FromRow. A parallel fromserde_jsonwould perhaps make this#[sqlx(flatten)].#[derive(sqlx::FromRow)] struct Bar { baz: i32 // row.get("baz") } #[derive(sqlx::FromRow)] struct Foo { foo: i32, // row.get("foo") #[sqlx(flatten)] bar: Bar }