去除时间戳更新选项

data/upgrade/v2.0.0/v2.0.0.sql

@@ -122,4 +122,6 @@ ADD COLUMN IF NOT EXISTS `affair_all_modify_record_see`  tinyint(1) NULL DEFAULT
 
 UPDATE `t_report_forms` SET `report_forms_title`='账户金额核算表' WHERE (`report_forms_title`='帐户金额核算表') LIMIT 1;
 
+ALTER TABLE `t_statement_calculation` MODIFY COLUMN IF EXISTS `calculation_ctime` datetime(0) NULL DEFAULT NULL AFTER `day`;
+
 SET FOREIGN_KEY_CHECKS=1;