Let's see how you could use them: I'm writing regarding the issues we've been having with our database system.
我写这封邮件是想谈谈我们在数据库系统上遇到的问题。
成功人士的建议
During this period, the current database system became too slow and inconsistent for Ellison and his team to consider constructing a stand-out product.
A database is an organized collection of data. It is the collection of schemas, tables, queries, reports, views and other objects.
The data are typically organized to model aspects of reality in a way that supports processes requiring information, such as modelling the availability of rooms in hotels in a way that supports finding a hotel with vacancies.