Struct MariaDB 

pub struct MariaDB { /* private fields */ }

A MariaDB 11.8+ [Driver] that connects through SQLx.

Uses MariaDB’s native UUID type and INSERT ... RETURNING.

Examples

use toasty_driver_mysql::MariaDB;

let driver = MariaDB::new("mariadb://localhost/mydb").unwrap();

Implementations

impl MariaDB

pub fn new(url: impl Into<String>) -> Result<Self>

Creates a MariaDB driver without connecting to the server.

The URL must use the mariadb scheme and include a database path, such as mariadb://user:pass@host:3306/dbname. The server must run MariaDB 11.8 or later.

Errors

Returns an error if the URL is malformed or uses another scheme.

Trait Implementations

impl Debug for MariaDB

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Driver for MariaDB

fn url(&self) -> Cow<'_, str>

Returns the URL this driver is connecting to.

fn capability(&self) -> &'static Capability

Describes the driver’s capability, which informs the query planner.

fn connect<'life0, 'life1, 'async_trait>( &'life0 self, cx: &'life1 ConnectContext, ) -> Pin<Box<dyn Future<Output = Result<Box<dyn Connection>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Creates a new connection to the database.

fn generate_migration(&self, schema_diff: &Schema<'_>) -> Migration

Generates a migration from a [diff::Schema].

fn reset_db<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Drops the entire database and recreates an empty one without applying migrations.

fn max_connections(&self) -> Option<usize>

Returns the maximum number of simultaneous database connections supported. For example, this is Some(1) for the in-memory SQLite driver which cannot be pooled.