The most flexible, but also the most resource intensive approach, is using a database for all data, including metadata.

最为灵活但也最耗资源的方法是所有数据（包括元数据）都使用一个数据库。

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Is the usage approach flexible enough to let me work in my natural way?

其使用方式是否足够灵活以便让我能按照自然的方式工作？

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There are several ways to accomplish this task, but using an emulated network is usually the most flexible approach.

有三种方法实现这项任务，但使用模拟网络是最灵活的方法。

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Mr Mackay said the government was taking a "flexible approach" to the policy, were listening to stakeholders and parliamentarians and had "not set in stone what we are doing".

BBC: Empty property rates relief debate

After this point the country's future was uncertain and the Department for International Development (DfID) needed to be flexible in its approach, the MPs said - this should involve moving its focus away from building a viable state to more traditional aid projects.

BBC: Afghanistan may never be 'viable state' warn MPs

Although foreign policy leaders of previous generations have uniformly aimed to suppress Islamist forces, Millennials must develop a more flexible approach in the wake of the Arab Spring.

FORBES: How The Arab Spring Challenges America's 'Millennial' Generation