软件维护被基本的敏捷概念所包裹：从优先考虑的候选库中开始工作，或者改变次序，并且交付工作软件的增量发布。

Software maintenance is framed by fundamental Agile concepts: working from a backlog of prioritized tickets or engineering change orders, and delivering incremental releases of working software.

youdao

基本前提是数据库开发人员能够像软件开发人员那样工作，做出的改变能在本地进行测试，基于更改集而不是特定的脚本来提交更改。

The basic premise is that database developers should be able to work like software developers with changes being tested locally and applied via change-sets rather than ad-hock scripts.

youdao

其基本思想在于，通过IBM员工参与来创建的软件许可证存储库将会在IBM中促进高效的软件重用。

The idea was that a software license repository, created through IBM employee participation, would make efficient use of software reuse within IBM.

youdao