所以转换过程中系统和数据库的总停机时间可能是6个小时。

So total system and database downtime during cutover could be as long as 6 hours.

youdao

没有IDS 9.40新的重新命名恢复功能，您就可能无法在转换过程中完成此体系结构更改和减少总的停机时间。

Without the IDS 9.40 new rename restore feature, you may not able to accomplish this architecture change and reduce your total downtime in a cutover process.

youdao

这个新的转换过程被认为可以显著减少系统和数据库总的停机时间，但是有两点需要考虑。

This new cutover process is suspected to significantly cut down on total system and database downtime, but there are two concerns.

youdao