Storing scene qualities. Updated Perv City scraper.

migrations/_20220330230122_stats.js

@@ -0,0 +1,12 @@
+exports.up = async (knex) => knex.raw(`
+	CREATE MATERIALIZED VIEW entities_stats
+	AS
+		SELECT entities.id AS entity_id, count(releases.id) AS releases_count
+		FROM entities
+		LEFT JOIN releases ON releases.entity_id = entities.id
+		GROUP BY entities.id;
+`);
+
+exports.down = async (knex) => knex.raw(`
+	DROP MATERIALIZED VIEW entities_stats;
+`);