Mnesia支持ACID（A=原子性，C=一致性，I=隔离性，D=耐久性），不过也提供仅限于内存的数据表操作能力（以牺牲耐久性为代价）。

Mnesia supports ACID (Atomicity, Consistency, Isolation and Durability), but also offers the ability to perform in memory only operations on tables (at the expense of durability).

youdao

现在大型电子数据表或大型电子文件可以在光盘里读取，还可以通过快捷操作把它们放到内存中。

Now, large spreadsheets or large documents could be read in from the disk and held in RAM memory for fast access and manipulation.

youdao

虽然负荷数据直接从数据库，当你继续向下滚动它加载更多的数据表，因此内存使用量不断增加。

Though it load data directly from database, as you keep scrolling down it loads more and more data in table and hence the memory usage keep on increasing.

youdao

虽然负荷数据直接从数据库，当你继续向下滚动它加载更多的数据表，因此内存使用量不断增加。

Though it load data directly from database, as you keep scrolling down it loads more and more data in table and hence the memory usage keep on increasing.

youdao