Trait diesel_async::SimpleAsyncConnection

source · 
pub trait SimpleAsyncConnection {
    // Required method
    fn batch_execute<'life0, 'life1, 'async_trait>(
        &'life0 mut self,
        query: &'life1 str,
    ) -> Pin<Box<dyn Future<Output = QueryResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
}
Expand description

Perform simple operations on a backend.

You should likely use AsyncConnection instead.

Required Methods§

source

fn batch_execute<'life0, 'life1, 'async_trait>( &'life0 mut self, query: &'life1 str, ) -> Pin<Box<dyn Future<Output = QueryResult<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Execute multiple SQL statements within the same string.

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

Implementors§