The phrase "a database that contains" is correct and usable in written English.
You can use it when describing the contents or purpose of a database in various contexts, such as technical documentation or academic writing.
Example: "The research project relies on a database that contains extensive data on climate change patterns."
Alternatives: "a database holding" or "a database featuring".
The researchers envision a database that contains materials recipes extracted from millions of papers.
Nature consulted these via GuideStar.org, a database that contains information on 1.5 million US non-profit organizations.
The researchers didn't limit their analysis to NIH; they used a database that contains projects funded by multiple federal agencies.
Today, we can re-think documents as simple access keys into a database that contains the unaltered originals.
A database that contains the 13C NMR spectra of about 5000 compounds was used to train the FFNNs.
Nine apartment typologies were defined using the k-means clustering method from a database that contains 21,902 units.
The company added that hackers were able to breach a database that contained as many as 80 million records of current and former customers, as well as employees.
The professor filled that gap by constructing a database that contained not only the performance of virtually every fund from 1975 through 1994, but also the stocks that each owned.
That's what led to MacKeeper's Chris Vickery and Steve Ragan of CSO Online stumbling onto a database that contained 1.4 billion records.
The not-so-good-news: they've detected that the hackers were able to access a database that contained usernames, email addresses, mailing addresses, phone numbers, and encrypted passwords.
Moreover, whereas existing gait databases consider a few predefined CO positions on a subject's body, we constructed a database that contained unconstrained variations of COs being carried in unconstrained positions.
