The Database builds a new RandomAccessFile and gives it the project name and the time in milliseconds -- these are the *.pdom files you see.

Database构建一个新RandomAccessFile 并将项目名称和时间（以毫秒为单位）赋给它 ——这就是所看到的 *.pdom文件。

youdao

The Database builds a new RandomAccessFile and gives it the project name and the time in milliseconds -- these are the *.pdom files you see.

Database构建一个新RandomAccessFile 并将项目名称和时间（以毫秒为单位）赋给它 ——这就是所看到的 *.pdom文件。

youdao