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mapserver/db/postgres/migrations/postgres_mapdb_migrate.sql
Buckaroo Banzai be38c83fd8
db cleanup (#341)
* db cleanup

* dev

* pg setup

* postgres uuid migration

* cleanup

* fk

* sqlite migration

* cleanup

* wal

* max open conns = 1

* fix panic

---------

Co-authored-by: BuckarooBanzay <BuckarooBanzay@users.noreply.github.com>
2023-12-27 10:35:24 +01:00

19 lines
408 B
PL/PgSQL

alter table blocks add column mtime bigint not null default 0;
create index BLOCKS_TIME on blocks(mtime);
create or replace function on_blocks_change() returns trigger as
$BODY$
BEGIN
NEW.mtime = floor(EXTRACT(EPOCH from now()) * 1000);
return NEW;
END;
$BODY$
LANGUAGE plpgsql;
create trigger blocks_update
before insert or update
on blocks
for each row
execute procedure on_blocks_change();