Type Alias DbBackend

pub type DbBackend = DatabaseBackend;

The same as DatabaseBackend just shorter :)

Aliased Type

enum DbBackend {
    MySql,
    Postgres,
    Sqlite,
}

Variants

MySql

A MySQL backend

Postgres

A PostgreSQL backend

Sqlite

A SQLite backend

Implementations

impl DbBackend

pub fn is_prefix_of(self, base_url: &str) -> bool

Check if the URI is the same as the specified database backend. Returns true if they match.

Panics

Panics if base_url cannot be parsed as Url.

pub fn build<S>(&self, statement: &S) -> Statement

where S: StatementBuilder,

Build an SQL Statement

pub fn get_query_builder(&self) -> Box<dyn QueryBuilder>

A helper for building SQL queries

pub fn support_returning(&self) -> bool

Check if the database supports RETURNING syntax on insert and update