From f8b77b5982c3801ff97f94f0ff49f5dbd29ef7ca Mon Sep 17 00:00:00 2001
From: HF <hf@pixelplanet.fun>
Date: Sun, 9 Jul 2023 11:36:11 +0200
Subject: [PATCH] add complexity sql command

---
 purge/README.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/purge/README.md b/purge/README.md
index 78283cf..7e0dfa1 100644
--- a/purge/README.md
+++ b/purge/README.md
@@ -61,3 +61,9 @@ SELECT nspname || '.' || relname AS "relation",
   ORDER BY pg_total_relation_size(c.oid) DESC
   LIMIT 20;
 ```
+
+show complexity of room:
+
+```sql
+SELECT COUNT(*)/500.0 FROM current_state_events WHERE room_id='...';
+```