Trait SimpleConnection 

pub trait SimpleConnection {
    // Required method
    fn batch_execute(&mut self, query: &str) -> QueryResult<()>;
}

Perform simple operations on a backend.

You should likely use Connection instead.

Required Methods

fn batch_execute(&mut self, query: &str) -> QueryResult<()>

Execute multiple SQL statements within the same string.

This function is used to execute migrations, which may contain more than one SQL statement.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl SimpleConnection for PgConnection

Available on crate features postgres_backend and postgres only.

impl SimpleConnection for SqliteConnection

Available on crate feature __sqlite-shared only.

impl<DB: MysqlLikeBackend> SimpleConnection for MysqlLikeConnection<DB>

Available on (crate features mariadb_backend or mysql_backend) and (crate features mariadb or mysql) only.

impl<M> SimpleConnection for PooledConnection<M>

where M: ManageConnection, M::Connection: R2D2Connection + Send + 'static,

Available on crate feature r2d2 only.