SET FOREIGN_KEY_CHECKS=0;
ALTER TABLE `simulation_pool_task` MODIFY COLUMN `flowTemplate` mediumtext CHARACTER SET utf8mb3 COLLATE utf8mb3_general_ci NULL COMMENT '流程模版名称';
ALTER TABLE `simulation_pool_task` ADD COLUMN `discipline` varchar(255) CHARACTER SET utf8mb3 COLLATE utf8mb3_general_ci NOT NULL DEFAULT '' COMMENT '所属学科名称' AFTER `nodeId`;
ALTER TABLE `simulation_task_confidence_difficulty_month_record` ADD COLUMN `nodeName` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT '统计节点名称' AFTER `taskCode`;
ALTER TABLE `simulation_task_confidence_difficulty_month_record` ADD COLUMN `nodeType` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT '统计节点类型' AFTER `nodeName`;
ALTER TABLE `simulation_task_confidence_difficulty_month_record` DROP COLUMN `discipline`;
SET FOREIGN_KEY_CHECKS=1;