db: additional index

Fixes: https://pagure.io/koji/issue/2418
2020-08-04 10:15:10 +02:00 · 2020-08-04 10:15:10 +02:00 · f49d2fdbe9
commit f49d2fdbe9
parent 9fb819310a
2 changed files with 10 additions and 0 deletions
--- a/docs/schema.sql
+++ b/docs/schema.sql
@ -238,6 +238,7 @@ CREATE TABLE task (
 CREATE INDEX task_by_state ON task (state);
 -- CREATE INDEX task_by_parent ON task (parent);   (unique condition creates similar index)
 CREATE INDEX task_by_host ON task (host_id);
+CREATE INDEX task_by_no_parent_state_method ON task(parent, state, method) WHERE parent IS NULL;


 -- by package, we mean srpm