Because database "b" only provides read-only data, we still use local transactions on both databases for those methods.

因为数据库“B”只提供只读数据，我们对这些方法在这两个数据库上仍然使用本地事务。

youdao

Our application has several service layer methods which only deal with database “A” in most instances; however occasionally they also retrieve read-only data from database “B”.

我们的应用程序有多个在大多数情况下只和数据库“A”打交道的服务层方法；它们偶尔也会从数据库“B”中获取只读数据。

youdao

The text region includes code and read-only data, and it can't normally be written to.

文本区域包括代码和只读数据，通常不能对它执行写入操作。

youdao

This patented technology ensures that only real fingerprints are read by converting the properties of the skin into digital data which are delivered to the host computer for analysis.

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