fix: Add on delete cascade to system_metrics (#10113)

determined-ai · Oct 24, 2024 · e834302 · e834302
1 parent 3c59233
commit e834302
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/master/static/migrations/20241023165301_system-metrics-on-del-casc.tx.up.sql b/master/static/migrations/20241023165301_system-metrics-on-del-casc.tx.up.sql
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+/* 
+system_metrics needs delete cascade added to its foreign key constraint to runs(id) since 
+runs(experiment_id) has delete cascade constraint to experiments(id).
+*/
+
+ALTER TABLE system_metrics
+DROP CONSTRAINT system_metrics_trial_id_fkey;
+
+ALTER TABLE system_metrics
+ADD CONSTRAINT system_metrics_trial_id_fkey FOREIGN KEY (trial_id) REFERENCES runs(id)
+ON DELETE CASCADE;