14 lines
591 B
SQL
14 lines
591 B
SQL
ALTER TYPE snapshots_type ADD VALUE 'CONTINUAL_IMPROVEMENT_REGISTRIES';
|
|
|
|
ALTER TABLE continual_improvement_registries ADD COLUMN snapshot_id TEXT;
|
|
ALTER TABLE continual_improvement_registries ADD COLUMN source_id TEXT;
|
|
|
|
ALTER TABLE continual_improvement_registries ADD CONSTRAINT continual_improvement_registries_snapshot_id_fkey
|
|
FOREIGN KEY (snapshot_id)
|
|
REFERENCES snapshots(id)
|
|
ON UPDATE CASCADE
|
|
ON DELETE CASCADE;
|
|
|
|
ALTER TABLE continual_improvement_registries ADD CONSTRAINT continual_improvement_registries_source_id_snapshot_id_key
|
|
UNIQUE (source_id, snapshot_id);
|