pub enum WorkUnitType {
TableScan,
CTE,
Filter,
Aggregate,
Sort,
Join,
Window,
Expression,
Projection,
}
Expand description
Types of work units in the execution pipeline
Variants§
TableScan
Base table scan
CTE
CTE definition
Filter
Filter operation (WHERE clause)
Aggregate
Aggregation (GROUP BY)
Sort
Sorting (ORDER BY)
Join
Join operation
Window
Window function computation
Expression
Expression evaluation
Projection
Final projection (SELECT)
Trait Implementations§
Source§impl Clone for WorkUnitType
impl Clone for WorkUnitType
Source§fn clone(&self) -> WorkUnitType
fn clone(&self) -> WorkUnitType
Returns a duplicate of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moreSource§impl Debug for WorkUnitType
impl Debug for WorkUnitType
Source§impl PartialEq for WorkUnitType
impl PartialEq for WorkUnitType
impl StructuralPartialEq for WorkUnitType
Auto Trait Implementations§
impl Freeze for WorkUnitType
impl RefUnwindSafe for WorkUnitType
impl Send for WorkUnitType
impl Sync for WorkUnitType
impl Unpin for WorkUnitType
impl UnwindSafe for WorkUnitType
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read more