磁带很贵,而且每被复制一次,音质就会有所降低。
Tape is expensive and loses sound quality every time it is copied.
这一次,假设您定义一个复制碎片。
可以一次复制整个数据库、多个相关对象或单个对象。
You can copy the whole database, related objects, or a single object at a time.
这样迫使每个人在他们下一次复制时接收数据的新拷贝。
This makes everyone get a new copy of the data the next time they replicate.
可以选择复制几个期间,但一次只能选择一个现状。
You can select several periods to copy for, but only one actuality at the time.
再一次,复制原始美女图层。
再一次执行同样的操作,将这个ddl文件复制到用于视图的不同文件中。
One more time, copy the DDL file to a separate file for the views.
再一次执行同样的操作,将这个ddl文件复制到用于视图的不同文件中。
One more time, copy the DDL file to a separate file for the views.
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