Enum duckdb::DefaultNullOrder
source · [−]pub enum DefaultNullOrder {
NullsFirst,
NullsLast,
}
Expand description
duckdb default null order, default is nulls first
Variants
NullsFirst
Null ordering, NullsFirst
NullsLast
Null ordering, NullsLast
Trait Implementations
sourceimpl Debug for DefaultNullOrder
impl Debug for DefaultNullOrder
sourceimpl Display for DefaultNullOrder
impl Display for DefaultNullOrder
sourceimpl FromStr for DefaultNullOrder
impl FromStr for DefaultNullOrder
type Err = ParseError
type Err = ParseError
The associated error which can be returned from parsing.
sourceimpl PartialEq<DefaultNullOrder> for DefaultNullOrder
impl PartialEq<DefaultNullOrder> for DefaultNullOrder
sourcefn eq(&self, other: &DefaultNullOrder) -> bool
fn eq(&self, other: &DefaultNullOrder) -> bool
sourceimpl TryFrom<&str> for DefaultNullOrder
impl TryFrom<&str> for DefaultNullOrder
type Error = ParseError
type Error = ParseError
The type returned in the event of a conversion error.
impl Eq for DefaultNullOrder
impl StructuralEq for DefaultNullOrder
impl StructuralPartialEq for DefaultNullOrder
Auto Trait Implementations
impl RefUnwindSafe for DefaultNullOrder
impl Send for DefaultNullOrder
impl Sync for DefaultNullOrder
impl Unpin for DefaultNullOrder
impl UnwindSafe for DefaultNullOrder
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more