[*] sync cron expression in docs/index.md with README (#743)

MaxaiZer · web-flow · commit a7f3a2581ae0 · 2026-01-29T11:28:22.000+01:00
diff --git a/docs/index.md b/docs/index.md
@@ -31,7 +31,7 @@ It is completely database driven and provides a couple of advanced concepts.
 3. Create a new job, e.g. run `VACUUM` each night at 00:30 Postgres server time zone
 
     ```sql
-    my_database=> SELECT timetable.add_job('frequent-vacuum', '30 * * * *', 'VACUUM');
+    my_database=> SELECT timetable.add_job('frequent-vacuum', '30 0 * * *', 'VACUUM');
     add_job
     ---------
           3

Original file line number	Diff line number	Diff line change
`@@ -31,7 +31,7 @@ It is completely database driven and provides a couple of advanced concepts.`
`31`	`31`	3. Create a new job, e.g. run `VACUUM` each night at 00:30 Postgres server time zone
`32`	`32`
`33`	`33`	```sql
`34`		`- my_database=> SELECT timetable.add_job('frequent-vacuum', '30 * * * *', 'VACUUM');`
	`34`	`+ my_database=> SELECT timetable.add_job('frequent-vacuum', '30 0 * * *', 'VACUUM');`
`35`	`35`	`add_job`
`36`	`36`	`---------`
`37`	`37`	`3`