Hi We checked some check query based on some operations on pg_depend table. This query did different result when database was migrated with pg_dump or with pg_upgrade. I found so this query was broken, but I found interesting thing.
The count is 1 for any objid select distinct count(distinct classid), objid from pg_depend group by objid; when system was loaded from dump but when we used pg_upgrade, then previous rule was invalid. Is it expected behave? Regards Pavel
