如果你的数据库不支持事务,可通过
ontape -s [-A database_list] [-B database_list] [-N database_list] [-U database_list]
来改变数据库的日志模式。
-A set the following database(s) to ansi logging
-B set the following database(s) to buffered logging
-N set the following database(s) to no logging
-U set the following database(s) to unbuffered logging