- 论坛徽章:
- 0
|
请教大家一个问题,我用4GL写了一个程序,在编写程序的微机上运行正常,但是在有一台微机上运行时,出现
Transaction not available 错误,错误代码-256,该微机原来就装有informix online 7.23数据库,并运行
有其他程序, 通过查看源程序,出错的地方均执行了 begin 语句, 我在dbaccess下执行begin也出现同样
的错误. 查看提示如下:
-256 Transaction not available.
You cannot begin a transaction in this database because it does not
have a transaction log. In order to support transactions, you must
start a transaction log. With the INFORMIX-OnLine Dynamic Server, the
OnLine administrator uses the Databases screen of the Logical Logs menu
of DB-Monitor or ON-Monitor to start a transaction log. With other
database servers, use the START DATABASE statement.
请问大家该如何修改数据库, 并不影响原有程序. |
|