Struct rbdc_oracle::connection::OracleConnection

pub struct OracleConnection {
    pub conn: Arc<Connection>,
    pub is_trans: bool,
}

Fields

conn: Arc<Connection>

is_trans: bool

Implementations

impl OracleConnection

pub async fn establish(opt: &OracleConnectOptions) -> Result<Self, Error>

Trait Implementations

impl Clone for OracleConnection

fn clone(&self) -> OracleConnection

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Connection for OracleConnection

fn get_rows( &mut self, sql: &str, params: Vec<Value> ) -> BoxFuture<'_, Result<Vec<Box<dyn Row>>, Error>>

Execute a query that is expected to return a result set, such as a SELECT statement

fn exec( &mut self, sql: &str, params: Vec<Value> ) -> BoxFuture<'_, Result<ExecResult, Error>>

Execute a query that is expected to update some rows.

fn close(&mut self) -> BoxFuture<'_, Result<(), Error>>

close connection Normally conn is dropped when the link is dropped, but it is recommended to actively close this function so that the database does not report errors. If &mut self is not satisfied close, when you need mut self, It is recommended to use Option and then call take to take ownership and then if let Some(v) = self.inner.take() {v.lose ().await; }

fn ping(&mut self) -> BoxFuture<'_, Result<(), Error>>

ping

fn get_values( &mut self, sql: &str, params: Vec<Value> ) -> Pin<Box<dyn Future<Output = Result<Vec<Value>, Error>> + Send + '_>>

Execute a query that is expected to return a result set, such as a SELECT statement