Struct aws_sdk_dynamodb::input::ExecuteStatementInput
source · [−]#[non_exhaustive]pub struct ExecuteStatementInput {
pub statement: Option<String>,
pub parameters: Option<Vec<AttributeValue>>,
pub consistent_read: Option<bool>,
pub next_token: Option<String>,
pub return_consumed_capacity: Option<ReturnConsumedCapacity>,
pub limit: Option<i32>,
}
Fields (Non-exhaustive)
This struct is marked as non-exhaustive
Struct { .. }
syntax; cannot be matched against without a wildcard ..
; and struct update syntax will not work.statement: Option<String>
The PartiQL statement representing the operation to run.
parameters: Option<Vec<AttributeValue>>
The parameters for the PartiQL statement, if any.
consistent_read: Option<bool>
The consistency of a read operation. If set to true
, then a strongly consistent read is used; otherwise, an eventually consistent read is used.
next_token: Option<String>
Set this value to get remaining results, if NextToken
was returned in the statement response.
return_consumed_capacity: Option<ReturnConsumedCapacity>
Determines the level of detail about either provisioned or on-demand throughput consumption that is returned in the response:
-
INDEXES
- The response includes the aggregateConsumedCapacity
for the operation, together withConsumedCapacity
for each table and secondary index that was accessed.Note that some operations, such as
GetItem
andBatchGetItem
, do not access any indexes at all. In these cases, specifyingINDEXES
will only returnConsumedCapacity
information for table(s). -
TOTAL
- The response includes only the aggregateConsumedCapacity
for the operation. -
NONE
- NoConsumedCapacity
details are included in the response.
limit: Option<i32>
The maximum number of items to evaluate (not necessarily the number of matching items). If DynamoDB processes the number of items up to the limit while processing the results, it stops the operation and returns the matching values up to that point, along with a key in LastEvaluatedKey
to apply in a subsequent operation so you can pick up where you left off. Also, if the processed dataset size exceeds 1 MB before DynamoDB reaches this limit, it stops the operation and returns the matching values up to the limit, and a key in LastEvaluatedKey
to apply in a subsequent operation to continue the operation.
Implementations
sourceimpl ExecuteStatementInput
impl ExecuteStatementInput
sourcepub async fn make_operation(
&self,
_config: &Config
) -> Result<Operation<ExecuteStatement, AwsErrorRetryPolicy>, BuildError>
pub async fn make_operation(
&self,
_config: &Config
) -> Result<Operation<ExecuteStatement, AwsErrorRetryPolicy>, BuildError>
Consumes the builder and constructs an Operation<ExecuteStatement
>
sourcepub fn builder() -> Builder
pub fn builder() -> Builder
Creates a new builder-style object to manufacture ExecuteStatementInput
sourceimpl ExecuteStatementInput
impl ExecuteStatementInput
sourcepub fn statement(&self) -> Option<&str>
pub fn statement(&self) -> Option<&str>
The PartiQL statement representing the operation to run.
sourcepub fn parameters(&self) -> Option<&[AttributeValue]>
pub fn parameters(&self) -> Option<&[AttributeValue]>
The parameters for the PartiQL statement, if any.
sourcepub fn consistent_read(&self) -> Option<bool>
pub fn consistent_read(&self) -> Option<bool>
The consistency of a read operation. If set to true
, then a strongly consistent read is used; otherwise, an eventually consistent read is used.
sourcepub fn next_token(&self) -> Option<&str>
pub fn next_token(&self) -> Option<&str>
Set this value to get remaining results, if NextToken
was returned in the statement response.
sourcepub fn return_consumed_capacity(&self) -> Option<&ReturnConsumedCapacity>
pub fn return_consumed_capacity(&self) -> Option<&ReturnConsumedCapacity>
Determines the level of detail about either provisioned or on-demand throughput consumption that is returned in the response:
-
INDEXES
- The response includes the aggregateConsumedCapacity
for the operation, together withConsumedCapacity
for each table and secondary index that was accessed.Note that some operations, such as
GetItem
andBatchGetItem
, do not access any indexes at all. In these cases, specifyingINDEXES
will only returnConsumedCapacity
information for table(s). -
TOTAL
- The response includes only the aggregateConsumedCapacity
for the operation. -
NONE
- NoConsumedCapacity
details are included in the response.
sourcepub fn limit(&self) -> Option<i32>
pub fn limit(&self) -> Option<i32>
The maximum number of items to evaluate (not necessarily the number of matching items). If DynamoDB processes the number of items up to the limit while processing the results, it stops the operation and returns the matching values up to that point, along with a key in LastEvaluatedKey
to apply in a subsequent operation so you can pick up where you left off. Also, if the processed dataset size exceeds 1 MB before DynamoDB reaches this limit, it stops the operation and returns the matching values up to the limit, and a key in LastEvaluatedKey
to apply in a subsequent operation to continue the operation.
Trait Implementations
sourceimpl Clone for ExecuteStatementInput
impl Clone for ExecuteStatementInput
sourcefn clone(&self) -> ExecuteStatementInput
fn clone(&self) -> ExecuteStatementInput
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for ExecuteStatementInput
impl Debug for ExecuteStatementInput
sourceimpl PartialEq<ExecuteStatementInput> for ExecuteStatementInput
impl PartialEq<ExecuteStatementInput> for ExecuteStatementInput
sourcefn eq(&self, other: &ExecuteStatementInput) -> bool
fn eq(&self, other: &ExecuteStatementInput) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &ExecuteStatementInput) -> bool
fn ne(&self, other: &ExecuteStatementInput) -> bool
This method tests for !=
.
impl StructuralPartialEq for ExecuteStatementInput
Auto Trait Implementations
impl RefUnwindSafe for ExecuteStatementInput
impl Send for ExecuteStatementInput
impl Sync for ExecuteStatementInput
impl Unpin for ExecuteStatementInput
impl UnwindSafe for ExecuteStatementInput
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
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
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more