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BulkLoadRequest

Struct BulkLoadRequest 

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pub struct BulkLoadRequest<'a, S>
where S: AsyncRead + AsyncWrite + Unpin + Send,
{ /* private fields */ }
Expand description

A handler for a bulk insert data flow.

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impl<'a, S> BulkLoadRequest<'a, S>
where S: AsyncRead + AsyncWrite + Unpin + Send,

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pub async fn send(&mut self, row: TokenRow<'a>) -> Result<()>

Adds a new row to the bulk insert, flushing only when having a full packet of data.

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After the last row, finalize must be called to flush the buffered data and for the data to actually be available in the table.

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pub async fn finalize(self) -> Result<ExecuteResult>

Ends the bulk load, flushing all pending data to the wire.

This method must be called after sending all the data to flush all pending data and to get the server actually to store the rows to the table.

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impl<'a, S> Debug for BulkLoadRequest<'a, S>
where S: AsyncRead + AsyncWrite + Unpin + Send + Debug,

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<'a, S> !UnwindSafe for BulkLoadRequest<'a, S>

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impl<'a, S> Freeze for BulkLoadRequest<'a, S>
where &'a mut Connection<S>: Freeze,

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impl<'a, S> RefUnwindSafe for BulkLoadRequest<'a, S>
where &'a mut Connection<S>: RefUnwindSafe,

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impl<'a, S> Send for BulkLoadRequest<'a, S>
where &'a mut Connection<S>: Send,

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impl<'a, S> Sync for BulkLoadRequest<'a, S>
where &'a mut Connection<S>: Sync,

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impl<'a, S> Unpin for BulkLoadRequest<'a, S>
where &'a mut Connection<S>: Unpin,

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impl<'a, S> UnsafeUnpin for BulkLoadRequest<'a, S>
where &'a mut Connection<S>: UnsafeUnpin,

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

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where 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<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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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 T
where 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> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

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

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fn vzip(self) -> V

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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