exports.up = async function(knex) {
	await knex.raw(`
		DROP INDEX unique_actor_slugs;
		CREATE UNIQUE INDEX unique_actor_slugs ON actors (slug, entry_id) WHERE entity_id IS NULL;
	`);
};

exports.down = async function(knex) {
	await knex.raw(`
		DROP INDEX unique_actor_slugs;
		CREATE UNIQUE INDEX unique_actor_slugs ON actors (slug) WHERE entity_id IS NULL;
	`);
};