Struct UnityCatalogProvider

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pub struct UnityCatalogProvider { /* private fields */ }

Expand description

Unity Catalog REST API client.

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impl UnityCatalogProvider

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pub fn new(config: UnityCatalogConfig) -> CatalogResult<Self>

Trait Implementations§

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impl CatalogProvider for UnityCatalogProvider

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fn name(&self) -> &str

Human-readable name of this catalog provider (e.g., “unity-catalog”).

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fn list_catalogs<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = CatalogResult<Vec<CatalogInfo>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

List all catalogs available in this provider.

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fn get_catalog<'life0, 'life1, 'async_trait>( &'life0 self, name: &'life1 str, ) -> Pin<Box<dyn Future<Output = CatalogResult<CatalogInfo>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Get information about a specific catalog.

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fn list_schemas<'life0, 'life1, 'async_trait>( &'life0 self, catalog_name: &'life1 str, ) -> Pin<Box<dyn Future<Output = CatalogResult<Vec<SchemaInfo>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

List all schemas within a catalog.

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fn get_schema<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, catalog_name: &'life1 str, schema_name: &'life2 str, ) -> Pin<Box<dyn Future<Output = CatalogResult<SchemaInfo>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Get information about a specific schema.

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fn list_tables<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, catalog_name: &'life1 str, schema_name: &'life2 str, ) -> Pin<Box<dyn Future<Output = CatalogResult<Vec<TableInfo>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

List all tables within a schema.

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fn get_table<'life0, 'life1, 'life2, 'life3, 'async_trait>( &'life0 self, catalog_name: &'life1 str, schema_name: &'life2 str, table_name: &'life3 str, ) -> Pin<Box<dyn Future<Output = CatalogResult<TableInfo>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, 'life3: 'async_trait,

Get detailed information about a specific table, including columns.

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fn table_to_arrow_schema(&self, table: &TableInfo) -> CatalogResult<SchemaRef>

Convert a table’s column definitions to an Arrow schema. Read more

Auto Trait Implementations§

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impl !UnwindSafe for UnityCatalogProvider

Blanket Implementations§

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

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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,

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fn borrow(&self) -> &T

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

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

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

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impl<T, U> Into for T
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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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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 more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

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

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impl<T> Pointable for T

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const ALIGN: usize

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type Init = T

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

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

Dereferences the given pointer. Read more

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

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unsafe fn drop(ptr: usize)

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

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fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more

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fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more

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impl<T, U> TryFrom for T
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type Error = Infallible

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type Error = >::Error

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fn vzip(self) -> V

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
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UnityCatalogProvider

Struct UnityCatalogProvider Copy item path

Implementations§

impl UnityCatalogProvider

pub fn new(config: UnityCatalogConfig) -> CatalogResult<Self>

Trait Implementations§

impl CatalogProvider for UnityCatalogProvider

fn name(&self) -> &str

fn list_catalogs<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = CatalogResult<Vec<CatalogInfo>>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait,

fn get_catalog<'life0, 'life1, 'async_trait>( &'life0 self, name: &'life1 str, ) -> Pin<Box<dyn Future<Output = CatalogResult<CatalogInfo>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn list_schemas<'life0, 'life1, 'async_trait>( &'life0 self, catalog_name: &'life1 str, ) -> Pin<Box<dyn Future<Output = CatalogResult<Vec<SchemaInfo>>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn get_schema<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, catalog_name: &'life1 str, schema_name: &'life2 str, ) -> Pin<Box<dyn Future<Output = CatalogResult<SchemaInfo>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

fn list_tables<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, catalog_name: &'life1 str, schema_name: &'life2 str, ) -> Pin<Box<dyn Future<Output = CatalogResult<Vec<TableInfo>>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

fn table_to_arrow_schema(&self, table: &TableInfo) -> CatalogResult<SchemaRef>

Auto Trait Implementations§

impl Freeze for UnityCatalogProvider

impl !RefUnwindSafe for UnityCatalogProvider

impl Send for UnityCatalogProvider

impl Sync for UnityCatalogProvider

impl Unpin for UnityCatalogProvider

impl UnsafeUnpin for UnityCatalogProvider

impl !UnwindSafe for UnityCatalogProvider

Blanket Implementations§

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

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

fn into(self) -> U

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>where F: FnOnce(&Self) -> bool,

impl<T> Pointable for T

const ALIGN: usize

type Init = T

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

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

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

unsafe fn drop(ptr: usize)

impl<T> PolicyExt for Twhere T: ?Sized,

fn and<P, B, E>(self, other: P) -> And<T, P>where T: Policy<B, E>, P: Policy<B, E>,

fn or<P, B, E>(self, other: P) -> Or<T, P>where T: Policy<B, E>, P: Policy<B, E>,

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

type Error = Infallible

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

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

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

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

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

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

impl<T> ErasedDestructor for Twhere T: 'static,

Struct UnityCatalogProvider

fn list_catalogs<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = CatalogResult<Vec<CatalogInfo>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

fn get_catalog<'life0, 'life1, 'async_trait>( &'life0 self, name: &'life1 str, ) -> Pin<Box<dyn Future<Output = CatalogResult<CatalogInfo>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn list_schemas<'life0, 'life1, 'async_trait>( &'life0 self, catalog_name: &'life1 str, ) -> Pin<Box<dyn Future<Output = CatalogResult<Vec<SchemaInfo>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn get_schema<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, catalog_name: &'life1 str, schema_name: &'life2 str, ) -> Pin<Box<dyn Future<Output = CatalogResult<SchemaInfo>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

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>,

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

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

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

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>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

impl<T> ErasedDestructor for T
where T: 'static,