Determine SQLite type by following affinity rule

[RipleyTom]

I'm currently in the process of migrating a program from sqlite to sea-orm and used sea-orm-codegen to generate the entities from the existing database.

It seems it converted an UNSIGNED SMALLINT NOT NULL to a Vec<u8>

The database table used to be created like this:

		conn.execute(
            "CREATE TABLE IF NOT EXISTS users ( userId INTEGER PRIMARY KEY NOT NULL, username TEXT NOT NULL COLLATE NOCASE, hash BLOB NOT NULL, salt BLOB NOT NULL, online_name TEXT NOT NULL, avatar_url TEXT NOT NULL, email TEXT NOT NULL, email_check TEXT NOT NULL, token TEXT NOT NULL, rst_token TEXT, flags UNSIGNED SMALLINT NOT NULL)",
            [],
		)
		.expect("Failed to create users table!");

resulting users.rs:

//! SeaORM Entity. Generated by sea-orm-codegen 0.8.0

use sea_orm::entity::prelude::*;

#[derive(Clone, Debug, PartialEq, DeriveEntityModel)]
#[sea_orm(table_name = "users")]
pub struct Model {
	#[sea_orm(column_name = "userId", primary_key, auto_increment = false)]
	pub user_id: i32,
	pub username: String,
	pub hash: Vec<u8>,
	pub salt: Vec<u8>,
	pub online_name: String,
	pub avatar_url: String,
	pub email: String,
	pub email_check: String,
	pub token: String,
	pub rst_token: Option<String>,
	pub flags: Vec<u8>,
}

#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
pub enum Relation {
	#[sea_orm(has_many = "super::dates::Entity")]
	Dates,
}

impl Related<super::dates::Entity> for Entity {
	fn to() -> RelationDef {
		Relation::Dates.def()
	}
}

impl ActiveModelBehavior for ActiveModel {}

I'd expect pub flags: u16