From 8f71e51041786810d3ac96de8dc929fe654df6aa Mon Sep 17 00:00:00 2001
From: Dragory <2606411+Dragory@users.noreply.github.com>
Date: Thu, 28 May 2020 02:30:03 +0300
Subject: [PATCH] Small tweak to message cleanup

---
 backend/src/data/GuildSavedMessages.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/backend/src/data/GuildSavedMessages.ts b/backend/src/data/GuildSavedMessages.ts
index 340fbd0f..f3398270 100644
--- a/backend/src/data/GuildSavedMessages.ts
+++ b/backend/src/data/GuildSavedMessages.ts
@@ -32,6 +32,7 @@ async function cleanup() {
         qb.andWhere(`posted_at <= (NOW() - INTERVAL ${RETENTION_PERIOD}000 MICROSECOND)`);
       }),
     )
+    .limit(100_000) // To avoid long table locks, delete max 100,000 rows at once
     .delete()
     .execute();