Files
stash/pkg/database/migrations/9_studios_parent_studio.up.sql
WithoutPants 96e6e16507 Parent studios (#595)
* Refactor getMultiCriterionClause
Co-authored-by: Anon247 <61889302+Anon247@users.noreply.github.com>
2020-06-15 21:34:39 +10:00

3 lines
207 B
SQL

ALTER TABLE studios
ADD COLUMN parent_id INTEGER DEFAULT NULL CHECK ( id IS NOT parent_id ) REFERENCES studios(id) on delete set null;
CREATE INDEX index_studios_on_parent_id on studios (parent_id);