-- t-paliad-174 — revert SmartTimeline Slice 3 schema.

DROP TRIGGER IF EXISTS projects_no_two_level_ccr ON paliad.projects;
DROP FUNCTION IF EXISTS paliad.projects_no_two_level_ccr();

DROP INDEX IF EXISTS paliad.projects_counterclaim_of_idx;

ALTER TABLE paliad.projects
    DROP COLUMN IF EXISTS counterclaim_of;
