Split migrations into two to keep transactions.

Author: apognu

repositories/migrations/20251118115800_add_case_event_index.sql

@@ -0,0 +1,13 @@
+-- +goose Up
+
+alter table case_events
+    add column org_id uuid not null default '00000000-0000-0000-0000-000000000000';
+
+update case_events
+set org_id = c.org_id
+from cases c
+where c.id = case_events.case_id;
+
+-- +goose Down
+
+alter table case_events drop column org_id;

repositories/migrations/20251118115800_add_case_event_org_id.sql

@@ -0,0 +1,10 @@
+-- +goose Up
+-- +goose NO TRANSACTION
+
+create index concurrently if not exists idx_case_events_by_org
+    on case_events (org_id, event_type, created_at)
+    where event_type in ('outcome_updated');
+
+-- +goose Down
+
+drop index idx_case_events_by_org;