Struct PostgresDriver

pub struct PostgresDriver { /* private fields */ }

The PostgreSQL driver

Implementations

impl Postgres

pub fn new(url: &str) -> Result<Postgres>

Create PostgreSQL driver

pub fn from_client(client: Client) -> Result<Postgres>

Create PostgreSQL driver using an existing client

Trait Implementations

impl Driver for Postgres

fn ensure_migration_table_exists(&mut self)

A fn that will create a migration table if it doesn’t exist Otherwise do nothing

fn remove_migration_table(&mut self)

A fn that will delete migration table

fn get_current_number(&mut self) -> i32

Get the current migration number from the database

fn set_current_number(&mut self, number: i32)

Set the current migration number in the database

fn migrate(&mut self, migration: String, number: i32) -> Result<()>

Perform the migration content on the database and set the migration number to be the number given