Struct datafusion::sql::parser::CreateExternalTable

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pub struct CreateExternalTable {
    pub name: String,
    pub columns: Vec<ColumnDef>,
    pub file_type: FileType,
    pub has_header: bool,
    pub location: String,
}

Expand description

DataFusion extension DDL for CREATE EXTERNAL TABLE

Fields

name: String

Table name

columns: Vec<ColumnDef>

Optional schema

file_type: FileType

File type (Parquet, NDJSON, CSV)

has_header: bool

CSV Header row?

location: String

Path to file

Trait Implementations

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impl Clone for CreateExternalTable

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fn clone(&self) -> CreateExternalTable

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

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impl Debug for CreateExternalTable

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

Formats the value using the given formatter. Read more

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impl PartialEq<CreateExternalTable> for CreateExternalTable

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

This method tests for self and other values to be equal, and is used by ==. Read more

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

This method tests for !=.

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impl StructuralPartialEq for CreateExternalTable

Auto Trait Implementations

impl RefUnwindSafe for CreateExternalTable

impl Send for CreateExternalTable

impl Sync for CreateExternalTable

impl Unpin for CreateExternalTable

impl UnwindSafe for CreateExternalTable

Blanket Implementations

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

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

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impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct datafusion::sql::parser::CreateExternalTable

Fields

Trait Implementations

impl Clone for CreateExternalTable

fn clone(&self) -> CreateExternalTable

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

impl Debug for CreateExternalTable

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

impl PartialEq<CreateExternalTable> for CreateExternalTable

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

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

impl StructuralPartialEq for CreateExternalTable

Auto Trait Implementations

impl RefUnwindSafe for CreateExternalTable

impl Send for CreateExternalTable

impl Sync for CreateExternalTable

impl Unpin for CreateExternalTable

impl UnwindSafe for CreateExternalTable

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T> Same<T> for T

type Output = T

impl<T> ToOwned for T where T: Clone,

type Owned = T

pub fn to_owned(&self) -> T

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

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

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

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

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

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

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

pub fn vzip(self) -> V

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

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

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