import type { ActiveDatabaseHandle } from "./connectionContext.ts";
type MysqlExecutable = {
    execute: (sql: string, params?: unknown[]) => Promise<[unknown, unknown]>;
    end?: () => Promise<void>;
};
type MysqlPool = MysqlExecutable & {
    end(): Promise<void>;
    on(event: "connection", listener: (connection: unknown) => void): void;
};
type MysqlConnection = ActiveDatabaseHandle & {
    close(): Promise<void>;
};
declare function resetMysqlLoaderForTests(importer?: () => Promise<unknown>): void;
declare function createMysqlConnectionFromPool(pool: MysqlExecutable): MysqlConnection;
declare function createMysqlPool(url: string): Promise<MysqlPool>;
declare function createMysqlConnection(url: string): MysqlConnection;
export type { MysqlConnection, MysqlExecutable, MysqlPool };
export { createMysqlConnection, createMysqlConnectionFromPool, createMysqlPool, resetMysqlLoaderForTests, };