Make a few more database indexes unique (#1499)

oxidecomputer · Jul 26, 2022 · 948e537 · 948e537
1 parent fb0b6cf
commit 948e537
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/common/src/sql/dbinit.sql b/common/src/sql/dbinit.sql
@@ -686,7 +686,7 @@ CREATE TABLE omicron.public.metric_producer (
     oximeter_id UUID NOT NULL
 );
 
-CREATE INDEX ON omicron.public.metric_producer (
+CREATE UNIQUE INDEX ON omicron.public.metric_producer (
     oximeter_id,
     id
 );
@@ -1135,8 +1135,9 @@ CREATE UNIQUE INDEX ON omicron.public.instance_external_ip (
 )
     WHERE time_deleted IS NULL;
 
-CREATE INDEX ON omicron.public.instance_external_ip (
-    instance_id
+CREATE UNIQUE INDEX ON omicron.public.instance_external_ip (
+    instance_id,
+    id
 )
     WHERE instance_id IS NOT NULL AND time_deleted IS NULL;