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_posts/2025-11-02-nextcloud-collation-version-mismatch.md

@@ -20,10 +20,10 @@ This missmatch can affect:
 + Indexes on text columns
 + ORDER BY and equality comparisons (text, varchar)
 
-### fix
+## fix
 You can follow this procedure to fix it:
 
-1. Enable maintenance mode
+### 1: Enable maintenance mode
 
 The database must not be accessed during the procedure.
 ```
@@ -31,7 +31,7 @@ podman exec -u www-data nextcloud-app php occ maintenance:mode --on
 ```
 Replace nextcloud-app with the name of your container. And use docker instead of podman if applicable.
 
-2. Rebuild the database indexes and refresh the collation version
+### 2: Rebuild the database indexes and refresh the collation version
 ```
 podman exec -it nextcloud-db bash
 psql -U nextcloud nextcloud
@@ -44,11 +44,11 @@ Log in to your nextcloud database and then reindex it, depending on the size of
 
 The second command (`ALTER DATABASE ... REFRESH COLLATION VERSION`) just marks the collation version as current in PostgreSQL metadata and removes the warning.
 
-3. Disable maintenance mode
+### 3: Disable maintenance mode
 ```
 podman exec -u www-data nextcloud-app php occ maintenance:mode --off
 ```
 
-### note
+## note
 
 I then found this [script](https://gist.github.com/troykelly/616df024050dd50744dde4a9579e152e) on github to automate this with any PostgreSQL server but didn't test it yet. Still, it's probably more convenient than doing all the steps described above manually every time.