Use 'query' with custom schema

const quiz = await db.query.quizzes
        .findFirst({
            where: (quiz, { eq }) => eq(quiz.id, 1),
        });
    return quiz ?? null;

export const quizSchema = pgSchema("quiz");

export const quizzes = quizSchema.table("quizzes", {
    id: integer().primaryKey().generatedByDefaultAsIdentity(),
    slug: text("slug").notNull(),
    title: text("title").notNull(),
    iso_3166_1: varchar({ length: 2 }) // can be null, if provided, means the quiz is country-specific
}, (table) => [
    unique("quizzes_slug_unique").on(table.slug),
    index("quizzes_iso_3166_1_index").on(table.iso_3166_1)
]);

[ Server ] Error: relation "quizzes" does not exist