make sure I can push db as it is

src/server/db/schema.ts

@@ -10,7 +10,7 @@ import postgres from "postgres"
 import { drizzle } from "drizzle-orm/postgres-js"
 import type { AdapterAccountType } from "next-auth/adapters"
  
-const connectionString = process.env.DATABASE_URL ?? "";
+const connectionString = "postgres://postgres:postgres@localhost:5432/drizzle"
 const pool = postgres(connectionString, { max: 1 })
  
 export const db = drizzle(pool)