#JED 83492 ALTER TABLE contacts DROP COLUMN validity_import_date, DROP COLUMN validity_status; ALTER TABLE event_shimacourse_contacts DROP COLUMN kyuukaki_start_date, DROP COLUMN kyuukaki_end_date; ALTER TABLE resource DROP COLUMN code; ALTER TABLE contacts DROP COLUMN area_id; ALTER TABLE contacts_audit ADD COLUMN date_modified DATE; ALTER TABLE contacts_audit ADD COLUMN modified_user_id VARCHAR(36); ALTER TABLE contacts DROP COLUMN area_id; ALTER TABLE contacts_audit ADD COLUMN date_modified DATE; ALTER TABLE contacts_audit MODIFY COLUMN modified_user_id CHAR(36); ALTER TABLE contacts_audit MODIFY COLUMN created_by CHAR(36) ALTER TABLE contacts_sms_memo ADD COLUMN date_entered DATE; ALTER TABLE contacts_sms_memo ADD COLUMN created_by CHAR(36); ALTER TABLE contacts_sms_memo ADD COLUMN modified_user_id CHAR(36); ALTER TABLE smsevent_instances ADD COLUMN date_entered DATE; ALTER TABLE smsevent_instances ADD COLUMN created_by CHAR(36); ALTER TABLE smsevent_instances ADD COLUMN modified_user_id CHAR(36); ALTER TABLE smsevent DROP COLUMN area_id; ALTER TABLE shimacourse DROP COLUMN event_id; ALTER TABLE sms_event_instance ADD COLUMN date_created DATE; ALTER TABLE sms_event_instance ADD COLUMN created_by CHAR(36); ALTER TABLE sms_event_instance ADD COLUMN modified_user_id CHAR(36); ALTER TABLE sms_memo MODIFY COLUMN modified_user_id CHAR(36); ALTER TABLE emailman ADD COLUMN created_by VARCHAR(36); ALTER TABLE emailman MODIFY COLUMN modified_user_id CHAR(36); ALTER TABLE sms_fee DROP COLUMN claim_month; ALTER TABLE sharei_hibetsu MODIFY COLUMN teacher_id CHAR(36); ALTER TABLE event_resource ADD COLUMN date_created DATETIME; ALTER TABLE event_resource ADD COLUMN modified_user_id CHAR(36); ALTER TABLE event_resource ADD COLUMN created_by CHAR(36); ALTER TABLE prospect_lists_prospects ADD COLUMN date_entered DATETIME; ALTER TABLE prospect_lists_prospects ADD COLUMN modified_user_id CHAR(36); ALTER TABLE prospect_lists_prospects ADD COLUMN created_by CHAR(36); ALTER TABLE sms_memo_templates MODIFY COLUMN modified_user_id CHAR(36); ALTER TABLE sms_memo_templates MODIFY COLUMN created_by CHAR(36); ALTER TABLE prospect_lists MODIFY COLUMN modified_user_id CHAR(36); ALTER TABLE prospect_lists MODIFY COLUMN created_by CHAR(36); ALTER TABLE emailman MODIFY COLUMN modified_user_id CHAR(36); ALTER TABLE emailman ADD COLUMN created_by CHAR(36);