In fact, during the larger-database tests, the actual allocation of the buffer pool never exceeded 1 GB.

事实上，在大型数据库测试期间，实际分配的缓冲池从来不超过1 GB。

youdao

Although the buffer pool did not exceed 1 GB in the large-database tests, the smaller database and greater concurrency tests used every Megabyte possible.

尽管在大型数据库测试中缓冲池从不超过1 GB，但在并发性程度很高的小型数据库中，缓冲池的容量得到了充分的利用。

youdao

youdao

But the tests used a database of just 24 hours of audio.

BBC: NEWS | Technology | Google listens to screen routine

It suggested a continuously updated database of all mast sites should be kept, that annual and random tests should be carried out and telecom companies should be encouraged to share sites.

BBC: Phone mast in Guernsey

The lower one will allow a preparer to do only those returns which report no business income. (CPAs, lawyers and enrolled agents won't have to take the new tests.) The IRS also plans to establish a public database which will allow taxpayers to confirm whether a preparer is registered and has passed an exam.

FORBES: Taxes