-- Revert gaia:kyc4-opt from mysql

BEGIN;

DROP TABLE `api_questionnaire_answer_relation_attrtag`;

ALTER TABLE `api_questionnaire_qa_sub_relations` DROP COLUMN `is_series_answer`;
ALTER TABLE `api_questionnaire_answer` DROP COLUMN `questionnaire_display_content`;
ALTER TABLE `api_questionnaire_questions` DROP COLUMN `portrait_type`;

ALTER TABLE `api_tag_attr` DROP COLUMN `is_using_ai`;

COMMIT;
