Struct Migrator 

pub struct Migrator;

Migrator is used to handle running migration operations.

Implementations

impl Migrator

pub async fn run( db: &DbConn, migrations: &mut Vec<Box<dyn MigratorTrait>>, ) -> Result<(), DbErr>

run will run all of the database migrations provided via the migrations parameter. In microservice environments think about how this function is called. It contains an internal lock to prevent multiple clients running migrations at the same time but don’t rely on it!

use sea_migrations::Migrator;
use sea_orm::{ Database, DbErr };

#[tokio::main]
async fn main() -> Result<(), DbErr> {
    let db = Database::connect("sqlite::memory:").await?;
     
    Migrator::run(
        &db,
        &mut vec![
           // Box::new(models::M20210101020202DoAThing),
        ],
    )
    .await
}