Struct DbSetQueryIncludeOne 

pub struct DbSetQueryIncludeOne<E: Entity, J: Entity> { /* private fields */ }

Query builder returned by DbSetQuery::include::<T>(...) for a single included navigation.

Implementations

impl<E: Entity, J: Entity> DbSetQueryIncludeOne<E, J>

pub fn filter(self, predicate: Predicate) -> Self

Adds a predicate after configuring the include.

pub fn join(self, join: Join) -> Self

Adds an explicit join after configuring the include.

pub fn inner_join<K: Entity>(self, on: Predicate) -> Self

Adds an explicit INNER JOIN after configuring the include.

pub fn left_join<K: Entity>(self, on: Predicate) -> Self

Adds an explicit LEFT JOIN after configuring the include.

pub fn order_by(self, order: OrderBy) -> Self

Adds an ordering expression after configuring the include.

pub fn limit(self, limit: u64) -> Self

Limits the number of returned rows with zero offset.

pub fn take(self, limit: u64) -> Self

Alias for limit(...).

pub fn paginate(self, request: PageRequest) -> Self

Applies page-based pagination after configuring the include.

pub fn with_deleted(self) -> Self

Includes logically deleted root rows for entities with soft_delete.

This affects only the root entity E; included entities still apply their own default soft_delete visibility inside the include join.

pub fn only_deleted(self) -> Self

Returns only logically deleted root rows for entities with soft_delete.

This affects only the root entity E; included entities still apply their own default soft_delete visibility inside the include join.

pub async fn all(self) -> Result<Vec<E>, OrmError>

where E: FromRow + IncludeNavigation<J> + Send + SoftDeleteEntity + TenantScopedEntity, J: Clone + FromRow + Send + SoftDeleteEntity + Sync + TenantScopedEntity + 'static,

Executes the query and materializes root entities with one included navigation attached.

pub async fn first(self) -> Result<Option<E>, OrmError>

where E: FromRow + IncludeNavigation<J> + Send + SoftDeleteEntity + TenantScopedEntity, J: Clone + FromRow + Send + SoftDeleteEntity + Sync + TenantScopedEntity + 'static,

Executes the query and materializes the first root entity with one included navigation attached, if any.