dbe事務回滾

[alam0523]

dbe事務回滾怎麼些

[luckta]

dbe事務回滾

[luckta]

try
database1.startransaction;

{sql语句......}

database1.commit;
except
databsse1.rollback;
application.messagebox('数据库出错，无法保存','警告');
end;