[−][src]Enum datafusion::physical_plan::functions::BuiltinScalarFunction

pub enum BuiltinScalarFunction {
    Sqrt,
    Sin,
    Cos,
    Tan,
    Asin,
    Acos,
    Atan,
    Exp,
    Log,
    Log2,
    Log10,
    Floor,
    Ceil,
    Round,
    Trunc,
    Abs,
    Signum,
    Length,
    Concat,
    Lower,
    Upper,
    Trim,
    Ltrim,
    Rtrim,
    ToTimestamp,
    Array,
    NullIf,
    DateTrunc,
    MD5,
    SHA224,
    SHA256,
    SHA384,
    SHA512,
}

Enum of all built-in scalar functions

Variants

Sqrt

sqrt

Sin

sin

Cos

cos

Tan

tan

Asin

asin

Acos

acos

Atan

atan

Exp

exp

Log

log, also known as ln

Log2

log2

Log10

log10

Floor

floor

Ceil

ceil

Round

round

Trunc

trunc

Abs

abs

Signum

signum

Length

length

Concat

concat

Lower

lower

Upper

upper

Trim

trim

Ltrim

trim left

Rtrim

trim right

ToTimestamp

to_timestamp

Array

construct an array from columns

NullIf

SQL NULLIF()

DateTrunc

Date truncate

MD5

MD5

SHA224

SHA224

SHA256

SHA256,

SHA384

SHA384

SHA512

SHA512,

Trait Implementations

`impl Clone for BuiltinScalarFunction`[src]

`fn clone(&self) -> BuiltinScalarFunction`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl Debug for BuiltinScalarFunction`[src]

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

`impl Display for BuiltinScalarFunction`[src]

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

`impl Eq for BuiltinScalarFunction`[src]

`impl FromStr for BuiltinScalarFunction`[src]

`type Err = DataFusionError`

The associated error which can be returned from parsing.

`fn from_str(name: &str) -> Result<BuiltinScalarFunction>`[src]

`impl PartialEq<BuiltinScalarFunction> for BuiltinScalarFunction`[src]

`fn eq(&self, other: &BuiltinScalarFunction) -> bool`[src]

`#[must_use]pub fn ne(&self, other: &Rhs) -> bool`1.0.0[src]

`impl StructuralEq for BuiltinScalarFunction`[src]

`impl StructuralPartialEq for BuiltinScalarFunction`[src]

Auto Trait Implementations

`impl RefUnwindSafe for BuiltinScalarFunction`[src]

`impl Send for BuiltinScalarFunction`[src]

`impl Sync for BuiltinScalarFunction`[src]

`impl Unpin for BuiltinScalarFunction`[src]

`impl UnwindSafe for BuiltinScalarFunction`[src]

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<Q, K> Equivalent<K> for Q where K: Borrow<Q> + ?Sized, Q: Eq + ?Sized,` [src]

`pub fn equivalent(&self, key: &K) -> bool`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> Pointable for T`

`pub const ALIGN: usize`

`type Init = T`

The type for initializers.

`pub unsafe fn init(init: <T as Pointable>::Init) -> usize`

`pub unsafe fn deref<'a>(ptr: usize) -> &'a T`

`pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T`

`pub unsafe fn drop(ptr: usize)`

`impl<T> Same<T> for T`

`type Output = T`

Should always be Self

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

The resulting type after obtaining ownership.

`pub fn to_owned(&self) -> T`[src]

`pub fn clone_into(&self, target: &mut T)`[src]

`impl<T> ToString for T where T: Display + ?Sized,` [src]

`pub default fn to_string(&self) -> String`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

`pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

[−][src]Enum datafusion::physical_plan::functions::BuiltinScalarFunction

Variants

Trait Implementations

impl Clone for BuiltinScalarFunction[src]

fn clone(&self) -> BuiltinScalarFunction[src]

pub fn clone_from(&mut self, source: &Self)1.0.0[src]

impl Debug for BuiltinScalarFunction[src]

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

impl Display for BuiltinScalarFunction[src]

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

impl Eq for BuiltinScalarFunction[src]

impl FromStr for BuiltinScalarFunction[src]

type Err = DataFusionError

fn from_str(name: &str) -> Result<BuiltinScalarFunction>[src]

impl PartialEq<BuiltinScalarFunction> for BuiltinScalarFunction[src]

fn eq(&self, other: &BuiltinScalarFunction) -> bool[src]

#[must_use]pub fn ne(&self, other: &Rhs) -> bool1.0.0[src]

impl StructuralEq for BuiltinScalarFunction[src]

impl StructuralPartialEq for BuiltinScalarFunction[src]

Auto Trait Implementations

impl RefUnwindSafe for BuiltinScalarFunction[src]

impl Send for BuiltinScalarFunction[src]

impl Sync for BuiltinScalarFunction[src]

impl Unpin for BuiltinScalarFunction[src]

impl UnwindSafe for BuiltinScalarFunction[src]

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized, [src]

pub fn type_id(&self) -> TypeId[src]

impl<T> Borrow<T> for T where T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

impl<Q, K> Equivalent<K> for Q where K: Borrow<Q> + ?Sized, Q: Eq + ?Sized, [src]

pub fn equivalent(&self, key: &K) -> bool[src]

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

impl<T, U> Into<U> for T where U: From<T>, [src]

pub fn into(self) -> U[src]

impl<T> Pointable for T

pub const ALIGN: usize

type Init = T

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

pub unsafe fn drop(ptr: usize)

impl<T> Same<T> for T

type Output = T

impl<T> ToOwned for T where T: Clone, [src]

type Owned = T

pub fn to_owned(&self) -> T[src]

pub fn clone_into(&self, target: &mut T)[src]

impl<T> ToString for T where T: Display + ?Sized, [src]

pub default fn to_string(&self) -> String[src]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

impl<V, T> VZip<V> for T where V: MultiLane<T>,

pub fn vzip(self) -> V

`impl Clone for BuiltinScalarFunction`[src]

`fn clone(&self) -> BuiltinScalarFunction`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl Debug for BuiltinScalarFunction`[src]

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

`impl Display for BuiltinScalarFunction`[src]

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

`impl Eq for BuiltinScalarFunction`[src]

`impl FromStr for BuiltinScalarFunction`[src]

`type Err = DataFusionError`

`fn from_str(name: &str) -> Result<BuiltinScalarFunction>`[src]

`impl PartialEq<BuiltinScalarFunction> for BuiltinScalarFunction`[src]

`fn eq(&self, other: &BuiltinScalarFunction) -> bool`[src]

`#[must_use]pub fn ne(&self, other: &Rhs) -> bool`1.0.0[src]

`impl StructuralEq for BuiltinScalarFunction`[src]

`impl StructuralPartialEq for BuiltinScalarFunction`[src]

`impl RefUnwindSafe for BuiltinScalarFunction`[src]

`impl Send for BuiltinScalarFunction`[src]

`impl Sync for BuiltinScalarFunction`[src]

`impl Unpin for BuiltinScalarFunction`[src]

`impl UnwindSafe for BuiltinScalarFunction`[src]

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<Q, K> Equivalent<K> for Q where K: Borrow<Q> + ?Sized, Q: Eq + ?Sized,` [src]

`pub fn equivalent(&self, key: &K) -> bool`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> Pointable for T`

`pub const ALIGN: usize`

`type Init = T`

`pub unsafe fn init(init: <T as Pointable>::Init) -> usize`

`pub unsafe fn deref<'a>(ptr: usize) -> &'a T`

`pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T`

`pub unsafe fn drop(ptr: usize)`

`impl<T> Same<T> for T`

`type Output = T`

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

`pub fn to_owned(&self) -> T`[src]

`pub fn clone_into(&self, target: &mut T)`[src]

`impl<T> ToString for T where T: Display + ?Sized,` [src]

`pub default fn to_string(&self) -> String`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

`pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src]

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

`type Error = <U as TryFrom<T>>::Error`

`pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src]

`impl<V, T> VZip<V> for T where V: MultiLane<T>,`

`pub fn vzip(self) -> V`