forge->addColumn('figma_file_versions', [ 'figma_user_id' => [ 'type' => 'VARCHAR', 'constraint' => 255, 'null' => true, ], ]); $this->db->query('CREATE INDEX idx_figma_file_versions_figma_user_id ON figma_file_versions(figma_user_id)'); } public function down() { $this->db->query('DROP INDEX idx_figma_file_versions_figma_user_id ON figma_file_versions'); $this->forge->dropColumn('figma_file_versions', 'figma_user_id'); } }