postgres 重启后视图丢失

Question

When I create a postgres view like this;

create view sp_pool_relay_cnt as 
select hash_id, count(hash_id) as relay_cnt from sp_pool_relay
group by hash_id;

Then i restart restart using;

sudo systemctl restart postgresql

then my view disappears, how do i make it permanent?

Answer 1

I created a new test database and view, restarted the database and the view was available as expected, no issue with postgres. subsequently tracked the behavior to a startup script acting on the database.