Struct sea_orm::SqlxMySqlPoolConnection
source · [−]pub struct SqlxMySqlPoolConnection { /* private fields */ }
Expand description
Defines a sqlx MySQL pool
Implementations
sourceimpl SqlxMySqlPoolConnection
impl SqlxMySqlPoolConnection
sourcepub async fn execute(&self, stmt: Statement) -> Result<ExecResult, DbErr>
pub async fn execute(&self, stmt: Statement) -> Result<ExecResult, DbErr>
Execute a Statement on a MySQL backend
sourcepub async fn query_one(
&self,
stmt: Statement
) -> Result<Option<QueryResult>, DbErr>
pub async fn query_one(
&self,
stmt: Statement
) -> Result<Option<QueryResult>, DbErr>
Get one result from a SQL query. Returns Option::None if no match was found
sourcepub async fn query_all(&self, stmt: Statement) -> Result<Vec<QueryResult>, DbErr>
pub async fn query_all(&self, stmt: Statement) -> Result<Vec<QueryResult>, DbErr>
Get the results of a query returning them as a Vec<QueryResult>
sourcepub async fn stream(&self, stmt: Statement) -> Result<QueryStream, DbErr>
pub async fn stream(&self, stmt: Statement) -> Result<QueryStream, DbErr>
Stream the results of executing a SQL query
sourcepub async fn begin(&self) -> Result<DatabaseTransaction, DbErr>
pub async fn begin(&self) -> Result<DatabaseTransaction, DbErr>
Bundle a set of SQL statements that execute together.
sourcepub async fn transaction<F, T, E>(
&self,
callback: F
) -> Result<T, TransactionError<E>> where
F: for<'b> FnOnce(&'b DatabaseTransaction) -> Pin<Box<dyn Future<Output = Result<T, E>> + Send + 'b>> + Send,
T: Send,
E: Error + Send,
pub async fn transaction<F, T, E>(
&self,
callback: F
) -> Result<T, TransactionError<E>> where
F: for<'b> FnOnce(&'b DatabaseTransaction) -> Pin<Box<dyn Future<Output = Result<T, E>> + Send + 'b>> + Send,
T: Send,
E: Error + Send,
Create a MySQL transaction
Trait Implementations
sourceimpl Clone for SqlxMySqlPoolConnection
impl Clone for SqlxMySqlPoolConnection
sourcefn clone(&self) -> SqlxMySqlPoolConnection
fn clone(&self) -> SqlxMySqlPoolConnection
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
Auto Trait Implementations
impl !RefUnwindSafe for SqlxMySqlPoolConnection
impl Send for SqlxMySqlPoolConnection
impl Sync for SqlxMySqlPoolConnection
impl Unpin for SqlxMySqlPoolConnection
impl !UnwindSafe for SqlxMySqlPoolConnection
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>
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
fn vzip(self) -> V
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