DELIMITER $$ DROP PROCEDURE IF EXISTS upgrade_database_3783 $$ CREATE PROCEDURE upgrade_database_3783() BEGIN IF NOT EXISTS ( SELECT * FROM information_schema.COLUMNS WHERE TABLE_SCHEMA=DATABASE() AND TABLE_NAME='tanar' AND COLUMN_NAME='tovabbkepzesForduloDt' ) THEN alter table tanar ADD tovabbkepzesForduloDt DATE; END IF; ALTER TABLE tovabbkepzesTanulmanyiEgyseg MODIFY `tovabbkepzesStatusz` enum('terv','jóváhagyott','elutasított','megszűnt','megszakadt','teljesített') COLLATE utf8_hungarian_ci DEFAULT 'terv'; END $$ DELIMITER ; $$ CALL upgrade_database_3783();