Struct QueryBuilder 

pub struct QueryBuilder { /* private fields */ }

Implementations

impl QueryBuilder

pub fn from_relation(relation: Relation) -> Self

pub fn select(self, expressions: impl IntoIterator<Item = Expr>) -> Self

pub fn select_projections(self, projections: Vec<Projection>) -> Self

pub fn filter(self, filter: impl Into<Expr>) -> Self

pub fn distinct(self) -> Self

pub fn distinct_on(self, expressions: impl IntoIterator<Item = Expr>) -> Self

pub fn join(self, kind: JoinKind, right: Relation, on: Option<Expr>) -> Self

pub fn inner_join(self, right: Relation, on: Expr) -> Self

pub fn left_join(self, right: Relation, on: Expr) -> Self

pub fn right_join(self, right: Relation, on: Expr) -> Self

pub fn full_join(self, right: Relation, on: Expr) -> Self

pub fn cross_join(self, right: Relation) -> Self

pub fn group_by(self, grouping: Grouping) -> Self

pub fn having(self, expression: impl Into<Expr>) -> Self

pub fn window(self, window: NamedWindow) -> Self

pub fn order_by(self, values: impl IntoIterator<Item = Order>) -> Self

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

pub fn offset(self, value: u64) -> Self

pub fn with_cte(self, cte: CommonTableExpression) -> Self

pub fn recursive(self, value: bool) -> Self

pub fn set_operation(self, operator: SetOperator, query: QueryBuilder) -> Self

pub fn expected_shape(self, shape: Vec<ResultColumnDescriptor>) -> Self

pub fn into_select(self) -> Select

pub fn derived(self, alias: impl Into<String>) -> Relation

pub fn explain(&self, analyze: bool) -> Result<IrDocument, BuilderError>

pub fn fetch<S: OrmSession>( self, session: S, ) -> Result<S::QueryOutput, BuilderExecutionError<S::Error>>

pub async fn fetch_async<S: AsyncOrmSession>( self, session: &mut S, ) -> Result<S::QueryOutput, BuilderExecutionError<S::Error>>

Trait Implementations

impl Clone for QueryBuilder

fn clone(&self) -> QueryBuilder

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for QueryBuilder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl OrmBuilder for QueryBuilder

fn document(&self) -> Result<IrDocument, BuilderError>

fn to_json(&self) -> Result<String, BuilderJsonError>

fn to_sql(&self) -> Result<CompiledStatement, BuilderSqlError>

impl PartialEq for QueryBuilder

fn eq(&self, other: &QueryBuilder) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for QueryBuilder