#[non_exhaustive]
pub struct QueryExecution { /* private fields */ }
Expand description

Information about a single instance of a query execution.

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impl QueryExecution

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pub fn query_execution_id(&self) -> Option<&str>

The unique identifier for each query execution.

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pub fn query(&self) -> Option<&str>

The SQL query statements which the query execution ran.

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pub fn statement_type(&self) -> Option<&StatementType>

The type of query statement that was run. DDL indicates DDL query statements. DML indicates DML (Data Manipulation Language) query statements, such as CREATE TABLE AS SELECT. UTILITY indicates query statements other than DDL and DML, such as SHOW CREATE TABLE, or DESCRIBE TABLE.

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pub fn result_configuration(&self) -> Option<&ResultConfiguration>

The location in Amazon S3 where query results were stored and the encryption option, if any, used for query results. These are known as "client-side settings". If workgroup settings override client-side settings, then the query uses the location for the query results and the encryption configuration that are specified for the workgroup.

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pub fn result_reuse_configuration(&self) -> Option<&ResultReuseConfiguration>

Specifies the query result reuse behavior that was used for the query.

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pub fn query_execution_context(&self) -> Option<&QueryExecutionContext>

The database in which the query execution occurred.

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pub fn status(&self) -> Option<&QueryExecutionStatus>

The completion date, current state, submission time, and state change reason (if applicable) for the query execution.

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pub fn statistics(&self) -> Option<&QueryExecutionStatistics>

Query execution statistics, such as the amount of data scanned, the amount of time that the query took to process, and the type of statement that was run.

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pub fn work_group(&self) -> Option<&str>

The name of the workgroup in which the query ran.

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pub fn engine_version(&self) -> Option<&EngineVersion>

The engine version that executed the query.

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pub fn execution_parameters(&self) -> Option<&[String]>

A list of values for the parameters in a query. The values are applied sequentially to the parameters in the query in the order in which the parameters occur.

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impl QueryExecution

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pub fn builder() -> Builder

Creates a new builder-style object to manufacture QueryExecution.

Trait Implementations§

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impl Clone for QueryExecution

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fn clone(&self) -> QueryExecution

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for QueryExecution

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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<QueryExecution> for QueryExecution

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

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for QueryExecution

Auto Trait Implementations§

Blanket Implementations§

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

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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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

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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>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for Twhere U: From<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> Same<T> for T

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type Output = T

Should always be Self
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impl<T> ToOwned for Twhere T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> WithSubscriber for T

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

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more